एपीए उद्धरण

Carne, P. (1997). Cambridge practice tests for first certificate 1. Cambridge, U.K: Cambridge University Press.

शिकागो स्टाइल उद्धरण

Carne, Paul. Cambridge Practice Tests for First Certificate 1. Cambridge, U.K: Cambridge University Press, 1997.

एमएलए उद्धरण

Carne, Paul. Cambridge Practice Tests for First Certificate 1. Cambridge, U.K: Cambridge University Press, 1997.