Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Efklides, A., & Moraitou, D. (2013). A Positive Psychology Perspective on Quality of Life. Springer Netherlands : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Anastasia Efklides, και Despina Moraitou. A Positive Psychology Perspective on Quality of Life. Dordrecht: Springer Netherlands : Imprint: Springer, 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. A Positive Psychology Perspective on Quality of Life. Springer Netherlands : Imprint: Springer, 2013.