APA aipamena

Brassington, F., & Pettitt, S. (2006). Principles of marketing (4th ed.). Prentice Hall.

Chicago Style aipamena

Brassington, Frances, and Stephen Pettitt. Principles of Marketing. 4th ed. New York: Prentice Hall, 2006.

MLA aipamena

Brassington, Frances, and Stephen Pettitt. Principles of Marketing. 4th ed. Prentice Hall, 2006.