Martin M. A Late Voyage to St Kilda, the Remotest of All the Hebrides, or Western Isles of Scotland. London: Gent, 1698.
Maurer G., Russell G. D., and Cassey P. (2010). Interpreting the lists and equations of egg dimensions in Schönwetter’s Handbuch der Oologie // The Auk 127, 2010: 940–947.
______, Portugal S. J., and Cassey P. Review: An embryo’s eye view of avian eggshell pigmentation // Journal of Avian Biology 42, 2011: 494–504.
______, ______, Hauber M. E., Miksik I., Russell D. G. D., and Cassey P. First light for avian embryos: eggshell thickness and pigmentation mediate variation in development and UV exposure in wild bird eggs // Functional Ecology 29, 2015: 209–218.
Meckel H. von Hemsback. Die Bildung der für die partielle Furchung bestimmte Eier der Vögel im Vergleich mit den Graafschen Follikel und die Decidua des Menschen // Zeitschrift für wissenschaftliche Zoologie Bd 3, 1851: 420.
Montevecchi W. A. Field experiments on the adaptive significance of avian eggshell pigmentation // Behaviour 58, 1976: 26–39.
Moreno J., Morales J., Lobato E., Merino S., Tomas G., and Martinez-de la Puente J. Evidence for the signalling function of egg colour in the pied flycatcher Ficedula hypoleuca // Behavioral Ecology 16, 2005: 931–937.
______, Osorno J. L. Avian egg colour and sexual selection: does eggshell pigmentation reflect female condition and genetic quality? // Ecology Letters 6, 2003: 803–806.
______, ______, Morales J., Merino S., and Tomas G. Egg colouration and male parental effort in the pied flycatcher Ficedula hypoleuca // Journal of Avian Biology 35, 2004: 300–304.
Morris F. O. A History of British Birds. London: Groombridge, 1856.
Newton A. A Dictionary of Birds. London: A. & C. Black, 1896.
Nice M. M. Studies in the life history of the song sparrow // Transactions of the Linnaean Society of New York 4, 1937: 1–246.
Norton D. W. Incubation schedules of four species of calidridine sandpipers at Barrow, Alaska // Condor 74, 1972: 164–176.
Nowak E. Wissenschaftler in turbulenten Zeiten. Schwerin: Stock & Stein, 2005.
Nys Y. and Guyot N. Egg formation and chemistry // Improving the Safety and Quality of Eggs and Egg Products. Vol. 1: Egg Chemistry, Production and Consumption. Oxford: Woodhead, 2011: 83–132.
Opel F. M. E. Beiträge zur Kenntniss des Cuculus canorus Lin // Journal für Ornithologie 6, 1858: 205–225.
Ord G. Observations on the cow bunting of the United States of America // Magazine of Natural History 9, 1836: 57–71.
Oreskes N. and Conway E. M. Merchants of Doubt. New York: Bloomsbury, 2010.
Orians G. H. and Janzen D. H. Why are embryos so tasty? // American Naturalist 108, 1974: 581–592.
Pappenheimer J. Hermann Rahn (1912–1990): A Biographical Memoir. Washington: National Acadamies Press, 1996.
Parker G. A. Sperm competition and the evolution of ejaculates: towards a theory base // Sperm Competition and Sexual Selection (eds T. R. Birkhead and A: Moller). London: Academic Press, 1998: 3–54.
Payne R. B. Nuts, bones, and a nesting of red crossbills in the Panamint Mountains // Condor 74, 1972: 485–486.
Pearl R. and Curtis M. R. Studies on the physiology of reproduction in the domestic fowl. VIII. On some physiological effects of ligation, section and removal of the oviduct // Papers from the Biological Laboratory of the Maine Agricultural Experiment Station no. 68, 1912: 395–424.
______ and Schoppe W. F. Studies on the physiology of reproduction in the domestic fowl. XVIII. Further observations on the anatomical basis of fecundity // Journal of Experimental Zoology 34, 1921: 101–118.
Pennant T. British Zoology. London: Benjamin White, 1768.
Pike T. W. Modelling eggshell maculation // Avian Biology Research 8, 2015: 237–243.
Pitmann C. R. S. Eggs, natural history of // A New Dictionary of Birds (ed. Thomson A. L.). London: Nelson, 1964: 237–242.
Priestley J. B. I, for One. Oxford: Bodley Head, 1921.
Prynne M. Egg-shells. London: Barrie & Rockliff, 1963.
Purcell R., Hall L. S., and Coardso R. Egg & Nest. Cambridge, Mass.: Belknap Press, 2008.
Purkinje J. E. Symbolic ad ovi avium historiam ante incubationem. Leipzig: Vossius, 1930.
Pycraft W. A History of Birds. London: Methuen, 1910.
Rahman M. A., Baoyindeligeer Iwasawa A., and Yoshizaki N. Mechanism of chalaza formation in quail eggs // Cell Tissue Research 330, 2007: 535–543.
Rahn H. Why birds lay eggs // Egg Incubation: Its Effects on Embryonic Development in Birds and Reptiles (eds C. Deeming and M. W. J. Ferguson). Cambridge: Cambridge University Press, 1991: 345–360.
Rahn H., Ar A., and Paganelli C. How eggs breathe // Scientific American 240, 1979. P. 38–47.
______, Carey C., Balmas K., Bhatia B., and Paganelli C. V. Reduction in pore area of the avian eggshell as an adaptation // Proceedings of the National Academy of Sciences of the USA 74, 1977: 3095–3098.
______, Ledoux T., Paganelli C. V., and Smith A. H. Changes in eggshell conductance after transfer of hens from an altitude of 3,800 to 1,200m // Journal of Applied Physiology: Respiratory, Environmental and Exercise Physiology 53, 1982: 1429–1431.
______, Paganelli C. V. Energy budget and gas exchange of avian eggs // Avian Incubation (ed. S. G. Tullett). London: Butterworth & Heinemann, 1991: 175–193.
______, ______, and Ar A. Pores and gas exchange in avian eggs: a review // Journal of Experimental Zoology, Supplement 1, 1987: 165–172.
Ray J. The Ornithology of Francis Willughby. London: John Martyn, 1678.
______. The Wisdom of God Manifested in the Works of Creation. London: Smith, 1691.
Réaumur M. The Art of Hatching and Bringing up Domestic Fowls of all Kinds, at any time of year, either by means of hot-beds, or that of common fire. Paris: Royal Academy of Sciences, 1750.
Rensch B. Neuere Probleme der Abstammungslehre. Stuttgart: Ferdinand Enke, 1947.
Reynolds J. and Perrins C. M. Dietary calcium availability and reproduction in birds // Current Ornithology 17, 2010: 31–74.
______, Martin G. R., and Cassey P. Is sexual selection blurring the functional significance of eggshell coloration hypotheses? // Animal Behaviour 78, 2009: 209–215.
