APA Style

Creswell, John W.. (2009). Research Design: Qualitative, Quantitative, and Mixed Methods Approaches (3rd Ed). Thousand Oaks, California: SAGE Publications.

Chicago Style

Creswell, John W.. Research Design: Qualitative, Quantitative, and Mixed Methods Approaches. 3rd Ed Thousand Oaks, California: SAGE Publications, 2009. Books.

MLA Style

Creswell, John W.. Research Design: Qualitative, Quantitative, and Mixed Methods Approaches. 3rd Ed Thousand Oaks, California: SAGE Publications, 2009. Books.

Turabian Style

Creswell, John W.. Research Design: Qualitative, Quantitative, and Mixed Methods Approaches. 3rd Ed Thousand Oaks, California: SAGE Publications, 2009. Books.