Davis, G. B., & Parker, C. A. S. (2012). Writing the doctoral dissertation: A systematic approach (3rd ed.). Barrons Educational Series, Inc..
Chicago Style (17. basım) AtıfDavis, Gordon B., ve Clyde A. Straub Parker. Writing the Doctoral Dissertation: A Systematic Approach. 3rd ed. Hauppauge, NY: Barrons Educational Series, Inc., 2012.
MLA (8th ed.) AtıfDavis, Gordon B., ve Clyde A. Straub Parker. Writing the Doctoral Dissertation: A Systematic Approach. 3rd ed. Barrons Educational Series, Inc., 2012.
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