Siegel, Curt, author
Van Nostrand Reinhold, 1962
Buku Teks
Ford, Edward R., author
MIT Press, 1990
Buku Teks
Curtis, William J.R., author
Prentice-Hall, 1996
Buku Teks
Brolin, Brent C., author
Van Nostrand Reinhold, 1976
Buku Teks
Whiteson, Leon, author
Hurtig Publishers, 1983
Buku Teks