Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Simeonova, P. P., Opopol, N., & Luster, M. I. (2007). Nanotechnology – Toxicological Issues and Environmental Safety and Environmental Safety. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), P. P. Simeonova, N. Opopol, και M. I. Luster. Nanotechnology – Toxicological Issues and Environmental Safety and Environmental Safety. Dordrecht: Springer Netherlands, 2007.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Nanotechnology – Toxicological Issues and Environmental Safety and Environmental Safety. Springer Netherlands, 2007.