Creswell, J. W., & Plano Clark, V. L. (2018). Designing and conducting mixed methods research (Third Edition.). SAGE.
Chicago Style (17. basım) AtıfCreswell, John W., ve Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. Third Edition. Los Angeles: SAGE, 2018.
MLA (9th ed.) AtıfCreswell, John W., ve Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. Third Edition. SAGE, 2018.
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