APA استشهاد

Arnstrong, G., & Kotler, P. (1996). Principles of marketing (7.). Prentice-Hall of India Private Limited.

استشهاد بنمط شيكاغو

Arnstrong, Gary, و Philip Kotler. Principles of Marketing. 7. New Delhi: Prentice-Hall of India Private Limited, 1996.

MLA استشهاد

Arnstrong, Gary, و Philip Kotler. Principles of Marketing. 7. Prentice-Hall of India Private Limited, 1996.