Cita APA (7th ed.)

Yalden, J. (1987). Principles of course design for language teaching. Cambridge University Press.

Cita Chicago (17th ed.)

Yalden, Janice. Principles of Course Design for Language Teaching. New York: Cambridge University Press, 1987.

Cita MLA (9th ed.)

Yalden, Janice. Principles of Course Design for Language Teaching. Cambridge University Press, 1987.