Bertalanffy, Ludwig von
John Wiley & Sons, 1952
Buku Teks
Mercer, E.H., author
John Wiley & Sons, 1981
Buku Teks
Moore, John A.
Harvard University Press , 1999
Buku Teks
Mayr, Ernst, author
Belknap Press, 1982
Buku Teks
Fausto-Sterling, Anne
Basic Books, 1985
Buku Teks