Citazione Stile APA (7a Edizione)

Cook, V. (1993). Linguistics and second language acquisition. The Macmillan.

Citazione stile Chigago Style (17a edizione)

Cook, Vivian. Linguistics and Second Language Acquisition. Londres: The Macmillan, 1993.

Citatione MLA (9a ed.)

Cook, Vivian. Linguistics and Second Language Acquisition. The Macmillan, 1993.