Coon, Carleton S.
Alfred A. Knopf, 1962
Buku Teks
Garn, Stanley M.
Charles C. Thomas, 1971
Buku Teks
Kennedy, Raymond
[publisher not identified], [date of publication not identified]
Buku Teks
Academic Press, 2013
eBooks
Nesturkh, M. F. (Mikhail Fedorovich)
Foreign Languages Publishing House, [date of publication not identified]
Buku Teks