Citazione Stile APA (7a Edizione)

Bartley, J. (1968). A guide to English composition. Oxford University press.

Citazione stile Chigago Style (17a edizione)

Bartley, J. A Guide to English Composition. New Delhi: Oxford University press, 1968.

Citatione MLA (9a ed.)

Bartley, J. A Guide to English Composition. Oxford University press, 1968.