Dyfyniad APA

Berghof-Stiftung für Konfliktforschung & Brauch, H. G. (2009). Facing global environmental change: Environmental, human, energy, food, health and water security concepts. Springer.

Dyfyniad Arddull Chicago

Berghof-Stiftung für Konfliktforschung and Hans Günter Brauch. Facing Global Environmental Change: Environmental, Human, Energy, Food, Health and Water Security Concepts. Berlin: Springer, 2009.

Dyfyniad MLA

Berghof-Stiftung für Konfliktforschung and Hans Günter Brauch. Facing Global Environmental Change: Environmental, Human, Energy, Food, Health and Water Security Concepts. Springer, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.