Citazione Stile APA (7a Edizione)

O'Malley, J. M., & Chamot, A. U. (1990). Learning strategies in second language acquisition. Cambridge University.

Citazione stile Chigago Style (17a edizione)

O'Malley, J. Michael, e Anna Uhl Chamot. Learning Strategies in Second Language Acquisition. Cambridge: Cambridge University, 1990.

Citatione MLA (9a ed.)

O'Malley, J. Michael, e Anna Uhl Chamot. Learning Strategies in Second Language Acquisition. Cambridge University, 1990.