Winkler, A. C. (2003). Writing the research paper: A handbook. Victoria, Australia: Thomson / Wadsworth.
Čikaški stil citiranjaWinkler, Anthony C. Writing the Research Paper: A Handbook. Victoria, Australia: Thomson / Wadsworth, 2003.
MLA način citiranjaWinkler, Anthony C. Writing the Research Paper: A Handbook. Victoria, Australia: Thomson / Wadsworth, 2003.
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