McNichols, Thomas J., author
McGraw-Hill, 1967
Buku Teks
McNichols, Thomas J., author
McGraw-Hill, 1972
Buku Teks
Stokes, Charles J., author
Random House, 1969
Buku Teks
Segil, Larraine, author
[American Management Association, ], 2004
eBooks
Hutt, Michael D., author
South Western Cengage Learning, 2013
Buku Teks