Cita APA

Hornby, A. S. (1975). Guide To Pattern And Usage In English (2nd ed.). Oxford University Press.

Citación estilo Chicago

Hornby, A. S. Guide To Pattern And Usage In English. 2nd ed. New Delhi: Oxford University Press, 1975.

Cita MLA

Hornby, A. S. Guide To Pattern And Usage In English. 2nd ed. Oxford University Press, 1975.