APA aipamena

United Nations Industrial Development Organization. (1978). Manual for the preparation of industrial feasibility studies. United Nations.

Chicago Style aipamena

United Nations Industrial Development Organization. Manual for the Preparation of Industrial Feasibility Studies. New York: United Nations, 1978.

MLA aipamena

United Nations Industrial Development Organization. Manual for the Preparation of Industrial Feasibility Studies. United Nations, 1978.