Weiss, David M.
New York Institute of Finance , 1986
Buku Teks
Hall, Alvin D., author
Prentice-Hall, 1990
Buku Teks
Posner, Richard A., author
Litle, Brown, 1980
Buku Teks
Little, Brown , 1980
Buku Teks
Graham, Benjamin, 1894-1976, author
McGraw-Hill, 1962
Buku Teks