Berrill, N. J.
McGraw-Hill, 1971
Buku Teks
Bailey, Paul C.
International Textbook Company, 1969
Buku Teks
Muzos, Steven J.
Harper Collins College, 1992
Buku Teks
Mader, Sylvia S.
McGraw-HIll, 1996
Buku Teks
by Robert J. Brooker ... [and others]
McGraw-Hill, 2008
Buku Teks