Cita APA

Denning, K. M., Kessler, B., & Leben, W. R. (2006). English vocabulary elements (2nd ed.). Oxford ; New York: Oxford University Press.

Citación estilo Chicago

Denning, Keith M., Brett Kessler, and William Ronald Leben. English Vocabulary Elements. 2nd ed. Oxford ; New York: Oxford University Press, 2006.

Cita MLA

Denning, Keith M., Brett Kessler, and William Ronald Leben. English Vocabulary Elements. 2nd ed. Oxford ; New York: Oxford University Press, 2006.