APA ציטוט

Toousley, R. D. e., & Armstrong, G. (1962). Principles of Marketing.

Chicago Edition Citation

Toousley, Rayburn D,. etc, and Gary Armstrong. Principles of Marketing. :, 1962.

ציטוט MLA

Toousley, Rayburn D,. etc, and Gary Armstrong. Principles of Marketing. 1962.