एपीए उद्धरण

Paul Carne. (2000). Cambridge practice tests for first certificate 1 ( Self-study edition ). Cambridge, UK: Cambridge Univ. Press.

शिकागो स्टाइल उद्धरण

Paul Carne. Cambridge Practice Tests for First Certificate 1 ( Self-study Edition ). Cambridge, UK: Cambridge Univ. Press, 2000.

एमएलए उद्धरण

Paul Carne. Cambridge Practice Tests for First Certificate 1 ( Self-study Edition ). Cambridge, UK: Cambridge Univ. Press, 2000.