Dyfyniad APA

United States. Agency for International Development. (1976). Opportunity for self-reliance: An overview of the Sahel development potential. Agency for International Development.

Dyfyniad Arddull Chicago

United States. Agency for International Development. Opportunity for Self-reliance: An Overview of the Sahel Development Potential. Washington: Agency for International Development, 1976.

Dyfyniad MLA

United States. Agency for International Development. Opportunity for Self-reliance: An Overview of the Sahel Development Potential. Agency for International Development, 1976.

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