Schueller, S., & Parks, A. C. (2014). The Wiley-Blackwell handbook of positive psychological interventions. John Wiley & Sons.
Čikaški stil citiranja (17. izdanje)Schueller, Stephen, i Acacia C. Parks. The Wiley-Blackwell Handbook of Positive Psychological Interventions. Chichester, West Sussex, United Kingdom: John Wiley & Sons, 2014.
MLA način citiranja (9. izdanje)Schueller, Stephen, i Acacia C. Parks. The Wiley-Blackwell Handbook of Positive Psychological Interventions. John Wiley & Sons, 2014.
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