Cita APA

Grant, D., Hudson, J., McLarty, R., Davies, G., Speck, C., & Wilden, S. (2009). Business result: Pre-intermediate. New York: Oxford University Press.

Citación estilo Chicago

Grant, David, Jane Hudson, Robert McLarty, Gareth Davies, Chris Speck, y Shaun Wilden. Business Result: Pre-intermediate. New York: Oxford University Press, 2009.

Cita MLA

Grant, David, et al. Business Result: Pre-intermediate. New York: Oxford University Press, 2009.