Harrison M. Mark & Kerr R. Rosalie. (2000). First certificate. Practice tests; Five tests for the new Cambridge First Certificate in English with answers. Oxford, Oxford University Press, 2000.
Čikaški stil citiranja (17. izdanje)Harrison M. Mark i Kerr R. Rosalie. First Certificate. Practice Tests; Five Tests for the New Cambridge First Certificate in English with Answers. Oxford, Oxford University Press, 2000, 2000.
MLA način citiranja (9. izdanje)Harrison M. Mark i Kerr R. Rosalie. First Certificate. Practice Tests; Five Tests for the New Cambridge First Certificate in English with Answers. Oxford, Oxford University Press, 2000, 2000.
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