Dyfyniad APA

ebrary, Inc, & Beasley, T. W. (2009). Poverty in Africa. Nova Science Publishers.

Dyfyniad Arddull Chicago

ebrary, Inc, and Thomas W. Beasley. Poverty in Africa. New York: Nova Science Publishers, 2009.

Dyfyniad MLA

ebrary, Inc, and Thomas W. Beasley. Poverty in Africa. Nova Science Publishers, 2009.

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