Fairbank, John K. (John King), author
Harvard University Press, Cambridge: , 1948
Buku Teks
Boas, Franz, 1858-1942, author
Macmillan, 1938
Buku Teks
Hadar, Leon T., author
Leon Hadar, 2005
Buku Teks
edited by Edgar T. Thompson, Robert E. Park
Duke University Press, 1939
Buku Teks
by Dan Lattimore [and others]
McGrow-Hill, 2012
Buku Teks