Cita APA (7a ed.)

Blundell, J. A., Higgens, J., & Middlemiss, N. M. (1982). Function in English. Oxford University Press.

Cita Chicago Style (17a ed.)

Blundell, Jon A., Jonathan Higgens, y Nigel M.G Middlemiss. Function in English. Oxford: Oxford University Press, 1982.

Cita MLA (9a ed.)

Blundell, Jon A., et al. Function in English. Oxford University Press, 1982.