APA引文

Kotler, P., & Armstrong, G. (1994). Principles of marketing (Sixth edition.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Kotler, Philip, and Gary Armstrong. Principles of Marketing. Sixth edition. Englewood Cliffs, New Jersey: Prentice-Hall, 1994.

MLA引文

Kotler, Philip, and Gary Armstrong. Principles of Marketing. Sixth edition. Prentice-Hall, 1994.