Παραπομπή σε μορφή APA (7η εκδ.)

(2020). How`s life? 2020: Measuring well-being / OECD, Organisation for Economic Co-operation and Development ; OECD Better Life Initiative. OECD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

How`s Life? 2020: Measuring Well-being / OECD, Organisation for Economic Co-operation and Development ; OECD Better Life Initiative. Paris: OECD, 2020.

Παραπομπή σε μορφή MLA (8th εκδ.)

How`s Life? 2020: Measuring Well-being / OECD, Organisation for Economic Co-operation and Development ; OECD Better Life Initiative. OECD, 2020.