Cita APA

Morgan, J., Rinvolucri, M., & Maley, A. (1986). Vocabulary. New York: Oxford.

Citación estilo Chicago

Morgan, John, Mario Rinvolucri, and Alan Maley. Vocabulary. New York: Oxford, 1986.

Cita MLA

Morgan, John, Mario Rinvolucri, and Alan Maley. Vocabulary. New York: Oxford, 1986.