एपीए उद्धरण

Tony Lynch. (1983). Study listening: Understanding lectures and talks in English ( cassette 3 ). Cambridge Univ. Press.

शिकागो स्टाइल उद्धरण

Tony Lynch. Study Listening: Understanding Lectures and Talks in English ( Cassette 3 ). Cambridge Univ. Press, 1983.

एमएलए उद्धरण

Tony Lynch. Study Listening: Understanding Lectures and Talks in English ( Cassette 3 ). Cambridge Univ. Press, 1983.