APA ציטוט

Enis, B. M. (1980). Marketing principles (Third edition.). Goodyear Publishing Company, Inc.

Chicago Style (17th ed.) Citation

Enis, Ben M. Marketing Principles. Third edition. Sta. Monica, California: Goodyear Publishing Company, Inc, 1980.

ציטוט MLA

Enis, Ben M. Marketing Principles. Third edition. Goodyear Publishing Company, Inc, 1980.