APA način citiranja

Emmel. (2013). Sampling and Choosing Cases in Qualitative Research. Sage.

Čikaški stil citiranja

Emmel. Sampling and Choosing Cases in Qualitative Research. Sage, 2013.

MLA način citiranja

Emmel. Sampling and Choosing Cases in Qualitative Research. Sage, 2013.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.