APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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