APA (7th ed.) Citation

Breakwell, G. M., Hammond, S., & Fife-Schaw, C. (1995). Research methods in psychology. Sage Publications.

Chicago Style (17th ed.) Citation

Breakwell, Glynis M., Sean Hammond, and Chris Fife-Schaw. Research Methods in Psychology. London: Sage Publications, 1995.

MLA (8th ed.) Citation

Breakwell, Glynis M., et al. Research Methods in Psychology. Sage Publications, 1995.