Cita APA

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

Citación estilo Chicago

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

Cita MLA

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