APA (7e ed.) Bronvermelding

Guiltinan, J. P., Paul, G. W., & Madden, T. J. (1997). Marketing management: Strategies and programs (6th ed.). McGraw-Hill Companies.

Chicago (17e ed.) Bronvermelding

Guiltinan, Joseph P., Gordon W. Paul, en Thomas J. Madden. Marketing Management: Strategies and Programs. 6th ed. New York: McGraw-Hill Companies, 1997.

MLA (8e ed.) Bronvermelding

Guiltinan, Joseph P., et al. Marketing Management: Strategies and Programs. 6th ed. McGraw-Hill Companies, 1997.