Dyfyniad APA

Creswell, J. W. (2015). A concise introduction to mixed methods research. SAGE.

Dyfyniad Arddull Chicago

Creswell, John W. A Concise Introduction to Mixed Methods Research. Los Angeles: SAGE, 2015.

Dyfyniad MLA

Creswell, John W. A Concise Introduction to Mixed Methods Research. SAGE, 2015.

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