Citazione Stile APA (7a Edizione)

HICKS, D. (1968). Foundations of English. 2nd ed. Longmans.

Citazione stile Chigago Style (17a edizione)

HICKS, David. Foundations of English. 2nd Ed. London: Longmans, 1968.

Citatione MLA (9a ed.)

HICKS, David. Foundations of English. 2nd Ed. Longmans, 1968.