Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Hurford, C., Schneider, M., & Cowx, I. (2010). Conservation Monitoring in Freshwater Habitats: A Practical Guide and Case Studies. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Clive Hurford, Michael Schneider, και Ian Cowx. Conservation Monitoring in Freshwater Habitats: A Practical Guide and Case Studies. Dordrecht: Springer Netherlands, 2010.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Conservation Monitoring in Freshwater Habitats: A Practical Guide and Case Studies. Springer Netherlands, 2010.