APA (7th ed.) Citation

Flick, U. (2009). An introduction to qualitative research (4th ed.). SAGE.

Chicago Style (17th ed.) Citation

Flick, Uwe. An Introduction to Qualitative Research. 4th ed. London: SAGE, 2009.

MLA (9th ed.) Citation

Flick, Uwe. An Introduction to Qualitative Research. 4th ed. SAGE, 2009.

Warning: These citations may not always be 100% accurate.