Cita APA (7a ed.)

Flick uwe. (2015). Introducing Research Methodology (2nd edition.). Sage.

Cita Chicago Style (17a ed.)

Flick uwe. Introducing Research Methodology. 2nd edition. New Delhi: Sage, 2015.

Cita MLA (9a ed.)

Flick uwe. Introducing Research Methodology. 2nd edition. Sage, 2015.