Citazione APA

Denzin, N. K., & Lincoln, Y. S. (2011). The Sage handbook of qualitative research (4th ed.).

Stile di citazione Chicago

Denzin, Norman K., e Yvonna S. Lincoln. The Sage Handbook of Qualitative Research. 4th ed. Thousand Oaks, 2011.

Citazione MLA

Denzin, Norman K., e Yvonna S. Lincoln. The Sage Handbook of Qualitative Research. 4th ed. 2011.