Παραπομπή σε μορφή APA (7η εκδ.)

Organisation for Economic Co-operation and Development. (2019). Skills matter: Additional results from the survey of adult skills. OECD.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Organisation for Economic Co-operation and Development. Skills Matter: Additional Results from the Survey of Adult Skills. Paris: OECD, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Organisation for Economic Co-operation and Development. Skills Matter: Additional Results from the Survey of Adult Skills. OECD, 2019.