Dyfyniad APA

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

Dyfyniad Arddull Chicago

O'Malley, J. Michael, and Anna Uhl Chamot. Learning Strategies in Second Language Acquisition. Cambridge [England] ; New York: Cambridge University Press, 1990.

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.