Bretag, T., & Mahmud, S. (2013). University of South Australia: PP10-1783. Office for Learning and Teaching.
Čikaški stil citiranja (17. izdanje)Bretag, Tracey, i Saadia Mahmud. University of South Australia: PP10-1783. Office for Learning and Teaching, 2013.
MLA način citiranja (9. izdanje)Bretag, Tracey, i Saadia Mahmud. University of South Australia: PP10-1783. Office for Learning and Teaching, 2013.
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