Cita APA (7a ed.)

Hadfield, J., & Dörnyei, Z. (2013). Motivating learning (1a. ed.). Routledge.

Cita Chicago Style (17a ed.)

Hadfield, Jill, y Zoltán Dörnyei. Motivating Learning. 1a. ed. Londres: Routledge, 2013.

Cita MLA (9a ed.)

Hadfield, Jill, y Zoltán Dörnyei. Motivating Learning. 1a. ed. Routledge, 2013.