Cita APA (7a ed.)

Allen, R. (2008). Pocket fowler's modern english usage (2nd ed.). Oxford University Press.

Cita Chicago Style (17a ed.)

Allen, Robert. Pocket Fowler's Modern English Usage. 2nd ed. London: Oxford University Press, 2008.

Cita MLA (9a ed.)

Allen, Robert. Pocket Fowler's Modern English Usage. 2nd ed. Oxford University Press, 2008.