APA (7th ed.) Citation

richards, J. C. (2001). Approaches and methods in language teaching (2nd ed.). U. pr..

Chicago Style (17th ed.) Citation

richards, Jack C. Approaches and Methods in Language Teaching. 2nd ed. Cambridge: U. pr., 2001.

MLA (9th ed.) Citation

richards, Jack C. Approaches and Methods in Language Teaching. 2nd ed. U. pr., 2001.