Carne, P. (1997). Cambridge practice tests for first certificate 1. Cambridge, U.K: Cambridge University Press.
शिकागो स्टाइल उद्धरणCarne, Paul. Cambridge Practice Tests for First Certificate 1. Cambridge, U.K: Cambridge University Press, 1997.
एमएलए उद्धरणCarne, Paul. Cambridge Practice Tests for First Certificate 1. Cambridge, U.K: Cambridge University Press, 1997.
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