Dyfyniad APA

National Research Council (U.S.). Committee on the Human Dimensions of Global Change, Stern, P. C., Young, O. R., & Druckman, D. (1992). Global environmental change: Understanding the human dimensions. National Academy Press.

Dyfyniad Arddull Chicago

National Research Council (U.S.). Committee on the Human Dimensions of Global Change, Paul C. Stern, Oran R. Young, and Daniel Druckman. Global Environmental Change: Understanding the Human Dimensions. Washington, DC: National Academy Press, 1992.

Dyfyniad MLA

National Research Council (U.S.). Committee on the Human Dimensions of Global Change, et al. Global Environmental Change: Understanding the Human Dimensions. National Academy Press, 1992.

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