Dyfyniad APA

United Nations. Industrial Development Organization. (1978). Technology for solar energy utilization. United Nations.

Dyfyniad Arddull Chicago

United Nations. Industrial Development Organization. Technology for Solar Energy Utilization. New York: United Nations, 1978.

Dyfyniad MLA

United Nations. Industrial Development Organization. Technology for Solar Energy Utilization. United Nations, 1978.

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