Shirer, William L.
Simon and Schuster, 1960
Buku Teks
Boas, Franz, 1858-1942, author
Macmillan, 1949
Buku Teks
by Margaret Mead [and others]
Columbia University Press, 1968
Buku Teks
by L. C. Dunn [and others]
The Unesco Press, 1956
Buku Teks
Whiteside, inc., and W. Morrow , 1956
Buku Teks