Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Vogtmann, H., & Dobretsov, N. (2006). Environmental Security and Sustainable Land Use - with special reference to Central Asia. Springer Netherlands.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Hartmut Vogtmann, και Nikolai Dobretsov. Environmental Security and Sustainable Land Use - with Special Reference to Central Asia. Dordrecht: Springer Netherlands, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Environmental Security and Sustainable Land Use - with Special Reference to Central Asia. Springer Netherlands, 2006.