Cita APA (7th ed.)

Richards, J. C., & Rodgers, T. S. (1986). Approaches and methods in language teaching: A description and analysis. Cambridge University Press.

Cita Chicago (17th ed.)

Richards, Jack C., i Theodore S. Rodgers. Approaches and Methods in Language Teaching: A Description and Analysis. Nueva York: Cambridge University Press, 1986.

Cita MLA (9th ed.)

Richards, Jack C., i Theodore S. Rodgers. Approaches and Methods in Language Teaching: A Description and Analysis. Cambridge University Press, 1986.