एपीए उद्धरण

Kenworthy, J. (1987). Teaching English pronunciation. London: Longman.

शिकागो स्टाइल उद्धरण

Kenworthy, Joanne. Teaching English Pronunciation. London: Longman, 1987.

एमएलए उद्धरण

Kenworthy, Joanne. Teaching English Pronunciation. London: Longman, 1987.