SpringerLink (Online service), Vogtmann, H., & Dobretsov, N. (2005). Transboundary Water Resources: Strategies for Regional Security and Ecological Stability: Proceedings of the NATO Advanced Research Workshop on Transboundary Water Resources: Strategies for Regional Security and Ecological Stability Novosibirsk, Russia 25–27 August, 2003. Springer Netherlands.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Hartmut Vogtmann, και Nikolai Dobretsov. Transboundary Water Resources: Strategies for Regional Security and Ecological Stability: Proceedings of the NATO Advanced Research Workshop on Transboundary Water Resources: Strategies for Regional Security and Ecological Stability Novosibirsk, Russia 25–27 August, 2003. Dordrecht: Springer Netherlands, 2005.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Transboundary Water Resources: Strategies for Regional Security and Ecological Stability: Proceedings of the NATO Advanced Research Workshop on Transboundary Water Resources: Strategies for Regional Security and Ecological Stability Novosibirsk, Russia 25–27 August, 2003. Springer Netherlands, 2005.