Lynch, Kevin, author
MIT Press, 1998
Buku Teks
Colean, Miles L., author
Twentieth Century Fund, 1953
Buku Teks
W.W. Norton, 2003
Buku Teks
editor, Anthony J. Catanese, James C. Snyder; illustrator, Jeffrey E. Ollswang
Erlangga, 1989
Buku Teks
Munch, James C.
Little, Brown and Company, 1981
Buku Teks