Cita APA

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

Citación estilo Chicago

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

Cita MLA

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