Dyfyniad APA

Creswell, J. W., & Clark, V. L. P. (2007). Designing and conducting mixed methods research. Sage.

Dyfyniad Arddull Chicago

Creswell, John W., and Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. Thousand Oaks, CA: Sage, 2007.

Dyfyniad MLA

Creswell, John W., and Vicki L. Plano Clark. Designing and Conducting Mixed Methods Research. Sage, 2007.

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