Παραπομπή σε μορφή APA (7η εκδ.)

Lopez, S. J., Snyder, C., & Pedrotti, J. T. (2015). Positive psychology: The scientific and practical explorations of human strengths (Third edition.). Sage Publications, Inc.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Lopez, Shane J., C.R Snyder, και Jennifer Teramoto Pedrotti. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Third edition. Thousand Oaks, California: Sage Publications, Inc, 2015.

Παραπομπή σε μορφή MLA (9th εκδ.)

Lopez, Shane J., et al. Positive Psychology: The Scientific and Practical Explorations of Human Strengths. Third edition. Sage Publications, Inc, 2015.