Cita APA

Graves, K., & Rein, D. P. (1990). East west: Teachers guide. New York: Oxford University Press.

Citación estilo Chicago

Graves, Kathleen., y David P. Rein. East West: Teachers Guide. New York: Oxford University Press, 1990.

Cita MLA

Graves, Kathleen., y David P. Rein. East West: Teachers Guide. New York: Oxford University Press, 1990.