Citazione Stile APA (7a Edizione)

Mitchell, R., & Myles, F. (1998). Second language learning theories. Arnold.

Citazione stile Chigago Style (17a edizione)

Mitchell, Rosamond, e Florence Myles. Second Language Learning Theories. Londres: Arnold, 1998.

Citatione MLA (9a ed.)

Mitchell, Rosamond, e Florence Myles. Second Language Learning Theories. Arnold, 1998.