एपीए उद्धरण

Richards, J. C. (2012). Tactics for listening: Expanding pack B (More listening. More testing. More effective). Oxford: Oxford Univ. Press.

शिकागो स्टाइल उद्धरण

Richards, Jack C. Tactics for Listening: Expanding Pack B (More Listening. More Testing. More Effective). Oxford: Oxford Univ. Press, 2012.

एमएलए उद्धरण

Richards, Jack C. Tactics for Listening: Expanding Pack B (More Listening. More Testing. More Effective). Oxford: Oxford Univ. Press, 2012.