APA-Zitierstil (7. Ausg.)

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

Chicago-Zitierstil (17. Ausg.)

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

MLA-Zitierstil (9. Ausg.)

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