APA Style
Creswell, John W. (2009).
Research Design: Qualitative, Quantitative and Mixed Methods Approaches .
:
SAGE Publications.
Chicago Style
Creswell, John W.
Research Design: Qualitative, Quantitative and Mixed Methods Approaches.
:
SAGE Publications,
2009.
Text.
MLA Style
Creswell, John W.
Research Design: Qualitative, Quantitative and Mixed Methods Approaches.
:
SAGE Publications,
2009.
Text.
Turabian Style
Creswell, John W.
Research Design: Qualitative, Quantitative and Mixed Methods Approaches.
:
SAGE Publications,
2009.
Print.