Coon, Carleton S., author
Macmillan, 1948
Buku Teks
Seligman, C.G., author
Thornton Butterworth, 1939
Buku Teks
Boyd, William C., author
Abelard-Schuman, 1955
Buku Teks
Coon, Carleton S., author
Alfred A. Knopf, 1962
Buku Teks
Coon, Carleton S., author
Alfred A. Knoff, 1969
Buku Teks