Dess, Gregory G.
Irwin, McGraw-Hill, 2004
Buku Teks
Dess, Gregory G.
McGraw-Hill, 2004
Multimedia
Hosmer, LaRue T.
Prentice-Hall, 1982
Buku Teks
Thompson, Arthur A., 1940-
Business Publications, 1987
Buku Teks
Thompson, Arthur A., 1940-
Irwin, McGraw-Hill, 2003
Buku Teks