Lua APA (7ú heag.)

Flick, U. (1998). An introduction to qualitative research. Sage.

Lua i Stíl Chicago (17ú heag.)

Flick, Uwe. An Introduction to Qualitative Research. London: Sage, 1998.

Lua MLA (9ú heag.)

Flick, Uwe. An Introduction to Qualitative Research. Sage, 1998.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.