(2007). Effective Academic Writing 1. The paragraph: Answer Key Booklet. New York, Oxford University Press, 2007.
Čikaški stil citiranja (17. izdanje)Effective Academic Writing 1. The Paragraph: Answer Key Booklet. New York, Oxford University Press, 2007, 2007.
MLA način citiranja (9. izdanje)Effective Academic Writing 1. The Paragraph: Answer Key Booklet. New York, Oxford University Press, 2007, 2007.
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