Pleck, Elizabeth H., author
Prentice-Hall, 1980
Buku Teks
Carr, Harry, author
Houghton Miffiln, 1934
Buku Teks
Erasmus, Charles J., author
Bobbs-Merrill, 1961
Buku Teks
Lane, Robert E., author
The Free Press, 1962
Buku Teks
Wolfe,Tom
Farrar straus giroux, 1998
Buku Teks