Ballenger, B. P. (1998). The curious researcher: A guide to writing research papers (2nd ed.). Allyn and Bacon.
Chicago Style (17th ed.) ZitazioaBallenger, Bruce P. The Curious Researcher: A Guide to Writing Research Papers. 2nd ed. Boston: Allyn and Bacon, 1998.
MLA (9th ed.) ZitazioaBallenger, Bruce P. The Curious Researcher: A Guide to Writing Research Papers. 2nd ed. Allyn and Bacon, 1998.
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