APA-referens (7:e uppl.)

Schueller, S., & Parks, A. C. (2014). The Wiley-Blackwell handbook of positive psychological interventions. John Wiley & Sons.

Chicago-referens (17:e uppl.)

Schueller, Stephen, och Acacia C. Parks. The Wiley-Blackwell Handbook of Positive Psychological Interventions. Chichester, West Sussex, United Kingdom: John Wiley & Sons, 2014.

MLA-referens (9:e uppl.)

Schueller, Stephen, och Acacia C. Parks. The Wiley-Blackwell Handbook of Positive Psychological Interventions. John Wiley & Sons, 2014.