Citazione Stile APA (7a Edizione)

Silverman, D. (2010). Doing qualitative research: A practical handbook (3rd ed.). SAGE.

Citazione stile Chigago Style (17a edizione)

Silverman, David. Doing Qualitative Research: A Practical Handbook. 3rd ed. London ; Thousand Oaks, Calif.: SAGE, 2010.

Citatione MLA (8a ed.)

Silverman, David. Doing Qualitative Research: A Practical Handbook. 3rd ed. SAGE, 2010.