APA Style
Haas, R, W.
(1992).
Business Marketing Management: An Organizational Approach 5 Ed.
(
5)
.
Boston:
PWS-KENT.
MLA Style
Haas, Robert, W..
"Business Marketing Management: An Organizational Approach 5 Ed.".
5
Boston:
PWS-KENT,
1992.
Manajemen.