Gannon, Martin J., author
Little, Brown & Co., 1982
Buku Teks
Moeller, Robert R., author
John Wiley & Sons, 2007
Buku Teks
Hill, Charles W. L., author
Houghton Miffinn, 1989
Buku Teks
Torgersen, Paul E., author
Prentice-Hall, 1972
Buku Teks
Andry Susanto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2006
UI - Tesis (Membership)