APA Citatie

Richards, J., & Long, M. (1980). Breakthrough: A Course in English Communication Practice. Paris: Hermes*.

Chicago Style citaat

Richards, J.c., en M.n Long. Breakthrough: A Course in English Communication Practice. Paris: Hermes*, 1980.

MLA citatie

Richards, J.c., en M.n Long. Breakthrough: A Course in English Communication Practice. Paris: Hermes*, 1980.

Let op: Deze citaties zijn niet altijd 100% accuraat.