Cita APA (7a ed.)

Kneeland, N., Bernard, L., & Tallman, G. B. (1942). Selling to today's customer. Ginn.

Cita Chicago Style (17a ed.)

Kneeland, Natalie, Louise Bernard, y Gerald Bruce Tallman. Selling to Today's Customer. Boston: Ginn, 1942.

Cita MLA (8a ed.)

Kneeland, Natalie, et al. Selling to Today's Customer. Ginn, 1942.