@book {399,
	title = {Animal Cytology and Evolution},
	year = {1973},
	publisher = {Cambridge University Press},
	organization = {Cambridge University Press},
	address = {London},
	author = {White, M.J.D.}
}
@book {400,
	title = {Modes of Speciation},
	year = {1978},
	publisher = {W.H. Freeman and Company},
	organization = {W.H. Freeman and Company},
	address = {San Francisco},
	author = {White, M.J.D.},
	editor = {Cedric I. Davern}
}
