Cita APA

Steinbeck, J., Shillinglaw, S., & Benson, J. J. (2002). America and Americans, and selected nonfiction. Viking.

Citación estilo Chicago

Steinbeck, John, Susan Shillinglaw, and Jackson J. Benson. America and Americans, and Selected Nonfiction. New York, N.Y: Viking, 2002.

Cita MLA

Steinbeck, John, et al. America and Americans, and Selected Nonfiction. Viking, 2002.