Cita APA (7a ed.)

Nunan, D., & Lamb, C. (1996). The self-directed teacher: Managing the learning process. Cambridge University Press.

Cita Chicago Style (17a ed.)

Nunan, David, y Clarice Lamb. The Self-directed Teacher: Managing the Learning Process. Cambridge [England] ; New York, NY: Cambridge University Press, 1996.

Cita MLA (8a ed.)

Nunan, David, y Clarice Lamb. The Self-directed Teacher: Managing the Learning Process. Cambridge University Press, 1996.