Citazione Stile APA (7a Edizione)

Creswell, J. W. (2018). Qualitative inquiry & research design: Choosing among five approaches (Fourth edition.). Sage.

Citazione stile Chigago Style (17a edizione)

Creswell, John W. Qualitative Inquiry & Research Design: Choosing Among Five Approaches. Fourth edition. Los Angeles: Sage, 2018.

Citatione MLA (9a ed.)

Creswell, John W. Qualitative Inquiry & Research Design: Choosing Among Five Approaches. Fourth edition. Sage, 2018.