APA (7e ed.) Bronvermelding

Perreault, W. D. J., Cannon, J. P., & McCarthy, E. J. (2017). Essentials of marketing: A marketing strategy planning approach (15 edition.). McGraw-Hill Education.

Chicago (17e ed.) Bronvermelding

Perreault, William D. Jr, Joseph P. Cannon, en E. Jerome McCarthy. Essentials of Marketing: A Marketing Strategy Planning Approach. 15 edition. New York, NY: McGraw-Hill Education, 2017.

MLA (9e ed.) Bronvermelding

Perreault, William D. Jr, et al. Essentials of Marketing: A Marketing Strategy Planning Approach. 15 edition. McGraw-Hill Education, 2017.