Creswell, J. W. Research design: Qualitative, quantitative, and mixed method approaches (2nd ed.).
Chicago Style (17th ed.) CitationCreswell, John W. Research Design: Qualitative, Quantitative, and Mixed Method Approaches. 2nd ed.
MLA (9th ed.) CitationCreswell, John W. Research Design: Qualitative, Quantitative, and Mixed Method Approaches. 2nd ed.
Warning: These citations may not always be 100% accurate.