Tohutoro APA (7th ed.)

Willis, D., & Willis, J. (2007). Doing Task-based Teaching (1a. ed.). Oxford University Press.

Tohutoru Kātū Chicago (17th ed.)

Willis, Dave, me Jane Willis. Doing Task-based Teaching. 1a. ed. Nueva York: Oxford University Press, 2007.

Tohutoro MLA (9th ed.)

Willis, Dave, me Jane Willis. Doing Task-based Teaching. 1a. ed. Oxford University Press, 2007.