Cita APA

Glynis M Breakwell, Chris Fife-Schaw [ed], & SeanHammond [ed]. (2002). Research methods in Psychology (2.). Sage.

Citación estilo Chicago

Glynis M Breakwell, Chris Fife-Schaw [ed], y SeanHammond [ed]. Research Methods in Psychology. 2. London: Sage, 2002.

Cita MLA

Glynis M Breakwell, et al. Research Methods in Psychology. 2. Sage, 2002.