Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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