Creswell, J. W. (2007). Qualitative inquiry and research design: Choosing among five approaches (Segunda edición.). Sage Publications.
Cita Chicago (17th ed.)Creswell, John W. Qualitative Inquiry and Research Design: Choosing Among Five Approaches. Segunda edición. California: Sage Publications, 2007.
Cita MLA (8th ed.)Creswell, John W. Qualitative Inquiry and Research Design: Choosing Among Five Approaches. Segunda edición. Sage Publications, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.