Παραπομπή σε μορφή APA (7η εκδ.)

Organisation for Economic Co-operation and Development & Wiederkehr, P. (1995). Control of hazardous air pollutants in OECD countries. Organisation for Economic Co-operation and Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Organisation for Economic Co-operation and Development και Peter Wiederkehr. Control of Hazardous Air Pollutants in OECD Countries. Paris: Organisation for Economic Co-operation and Development, 1995.

Παραπομπή σε μορφή MLA (9th εκδ.)

Organisation for Economic Co-operation and Development και Peter Wiederkehr. Control of Hazardous Air Pollutants in OECD Countries. Organisation for Economic Co-operation and Development, 1995.