John W Creswell. (2011). Research Design: Qualitative, Quantitative and Mixed Methods Approaches (3rd.). Sage Publications.
Chicago Edition CitationJohn W Creswell. Research Design: Qualitative, Quantitative and Mixed Methods Approaches. 3rd. New Delhi: Sage Publications, 2011.
MLA Edition CitationJohn W Creswell. Research Design: Qualitative, Quantitative and Mixed Methods Approaches. 3rd. Sage Publications, 2011.
Warning: These citations may not always be 100% accurate.