एपीए उद्धरण

Richards, J. C. (2011). Basic tactics for listening: Teacher's book. OxfordUniversity Press.

शिकागो स्टाइल उद्धरण

Richards, Jack C. Basic Tactics for Listening: Teacher's Book. OxfordUniversity Press, 2011.

एमएलए उद्धरण

Richards, Jack C. Basic Tactics for Listening: Teacher's Book. OxfordUniversity Press, 2011.