Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Dijkgraaf, E., & Gradus, R. (2008). The Waste Market: Institutional Developments in Europe. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), E. Dijkgraaf, και R.H.J.M Gradus. The Waste Market: Institutional Developments in Europe. Dordrecht: Springer Netherlands, 2008.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. The Waste Market: Institutional Developments in Europe. Springer Netherlands, 2008.