Cita APA (7th ed.)

Flick, U. (2018). Designing qualitative research (2nd edition.). Sage.

Cita Chicago (17th ed.)

Flick, Uwe. Designing Qualitative Research. 2nd edition. Los Angeles: Sage, 2018.

Cita MLA (9th ed.)

Flick, Uwe. Designing Qualitative Research. 2nd edition. Sage, 2018.