Dyfyniad APA

United Nations, United Nations Centre for Regional Development, Kumssa, A., & McGee, T. G. (2001). New regional development paradigms. Greenwood Press.

Dyfyniad Arddull Chicago

United Nations, United Nations Centre for Regional Development, Asfaw Kumssa, and T. G. McGee. New Regional Development Paradigms. Westport, Conn: Greenwood Press, 2001.

Dyfyniad MLA

United Nations, et al. New Regional Development Paradigms. Greenwood Press, 2001.

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