Cita APA (7th ed.)

Haslam, S. A., & McGarty, C. (2003). Research methods and statistics in psychology. Sage.

Cita Chicago (17th ed.)

Haslam, S. Alexander, i Craig McGarty. Research Methods and Statistics in Psychology. London: Sage, 2003.

Cita MLA (9th ed.)

Haslam, S. Alexander, i Craig McGarty. Research Methods and Statistics in Psychology. Sage, 2003.