Παραπομπή σε μορφή APA (7η εκδ.)

Organisation for Economic Co-Operation and Development & International energy agency. (1997). The link between energy & human activity. OECD/IEA.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Organisation for Economic Co-Operation and Development και International energy agency. The Link Between Energy & Human Activity. Paris: OECD/IEA, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Organisation for Economic Co-Operation and Development και International energy agency. The Link Between Energy & Human Activity. OECD/IEA, 1997.