Cooper, Donald R., author
McGraw-Hill, 2001
Buku Teks
Zikmund, William G., author
The Dryden Press , 1991
Buku Teks
Zikmund, William G., author
The Dryden Press, 1988
Buku Teks
Zikmund, William G., author
South-Western Cengage Learning, 2013
Buku Teks
by William G. Zikmund ... [and others]
South-Western Cengage Learning, 2013
Buku Teks