Citazione Stile APA (7a Edizione)

Cohen, A. D. (1998). Strategies in learning and using a second language. Longman.

Citazione stile Chigago Style (17a edizione)

Cohen, Andrew D. Strategies in Learning and Using a Second Language. Londres: Longman, 1998.

Citatione MLA (9a ed.)

Cohen, Andrew D. Strategies in Learning and Using a Second Language. Longman, 1998.