Frederick A. Bettelheim
Thomson, Brooks/Cole, 2007
Buku Teks
Henrickson, Charles H.
McGraw-Hill, Higher Education, 2008
Buku Teks
Denniston, Katherine J.
McGraw-Hill, [Date of publication not identified]
Buku Teks
by Emil L. Smith[and others]
McGraw-Hill, 1983
Buku Teks
Karlson, P.
Academic Press, 1967
Buku Teks