Cita APA (7th ed.)

Dörnyei, Z., & Ryan, S. (2015). The psychology of the language learner revisited (1a. ed.). Routledge.

Cita Chicago (17th ed.)

Dörnyei, Zoltán, i Stephen Ryan. The Psychology of the Language Learner Revisited. 1a. ed. Nueva York: Routledge, 2015.

Cita MLA (9th ed.)

Dörnyei, Zoltán, i Stephen Ryan. The Psychology of the Language Learner Revisited. 1a. ed. Routledge, 2015.