Darlington, Philip J., author
John Wiley & Son, 1980
Buku Teks
Olson, Everett C., author
Charles E. Merrill, 1975
Buku Teks
Huxley, Julian, author
New American Library, 1957
Buku Teks
Starr, Cecie, author
Thomson, 2004
Buku Teks
Dobzhansky, Theodosius, author
John Wiley, 1955
Buku Teks