Beck, Raymond W., author
Burgess, 1977
Buku Teks
Muzos, Steven J.
Harper Collins College, 1992
Buku Teks
by Devon L. Yoho ... [and others]
BPI, 1988
Buku Teks
Brealey, Richard A., author
McGraw-Hill, 2001
Buku Teks
Wild, John J., author
Irwin/McGraw-Hill, 2000
Buku Teks