Παραπομπή APA

Brauch,Hans Gunter.,ed....[et.al]. (2009). Facing global environmental change: Environmental,human,energy,food,health and water security concepts. Springer-verlag.

Παραπομπή Chicago Style

Brauch,Hans Gunter.,ed....[et.al]. Facing Global Environmental Change: Environmental,human,energy,food,health and Water Security Concepts. Berlin: Springer-verlag, 2009.

Παραπομπή MLA

Brauch,Hans Gunter.,ed....[et.al]. Facing Global Environmental Change: Environmental,human,energy,food,health and Water Security Concepts. Springer-verlag, 2009.