Cita APA

Creswell, J. W. Research design: Qualitative, quantitative, and mixed methods approaches (6th ed.). SAGE Publications.

Citación estilo Chicago

Creswell, John W. Research Design: Qualitative, Quantitative, and Mixed Methods Approaches. 6th ed. Los Angeles: SAGE Publications.

Cita MLA

Creswell, John W. Research Design: Qualitative, Quantitative, and Mixed Methods Approaches. 6th ed. SAGE Publications.

Warning: These citations may not always be 100% accurate.