APA Citatie

Stanton, W. J., & Etzel, M. J. W. (1984). Fundamentals of marketing (7th ed.).

Chicago Style citaat

Stanton, William J., en Michael J. Walker Etzel. Fundamentals of Marketing. 7th ed. Aukland, 1984.

MLA citatie

Stanton, William J., en Michael J. Walker Etzel. Fundamentals of Marketing. 7th ed. 1984.