Dyfyniad APA

United Nations. Economic Commission for Latin America & United Nations. Technical Assistance Administration. (1958). Manual on economic development projects. United Nations.

Dyfyniad Arddull Chicago

United Nations. Economic Commission for Latin America and United Nations. Technical Assistance Administration. Manual on Economic Development Projects. New York: United Nations, 1958.

Dyfyniad MLA

United Nations. Economic Commission for Latin America and United Nations. Technical Assistance Administration. Manual on Economic Development Projects. United Nations, 1958.

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