Corley, Robert Neil
Prentice-Hall, 1974
Buku Teks
Mancuso, Joseph C.
[American Management Association;, ], 1992
eBooks
Peter C. Anderson
McGraw-Hill, 1992
Buku Teks
Hamilton, Robert W.
Little, Brown and Company, 1989
Buku Teks
Globerman, Steven
Prentice-Hall, 1986
Buku Teks