APA (7. basım) Alıntı

Snyder, C. R., Lopez, S. J., & Pedrotti, J. T. (2011). Positive psychology: The scientific and practical explorations of human strengths (Second edition.). SAGE.

Chicago Style (17. basım) Atıf

Snyder, C. R., Shane J. Lopez, ve Jennifer Teramoto Pedrotti. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Second edition. Los Angeles: SAGE, 2011.

MLA (9th ed.) Atıf

Snyder, C. R., et al. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Second edition. SAGE, 2011.