APA引文

United Nations. Industrial Development Organization. (1969). Planning for advanced skills and technologies. United Nations.

Chicago Style (17th ed.) Citation

United Nations. Industrial Development Organization. Planning for Advanced Skills and Technologies. New York: United Nations, 1969.

MLA引文

United Nations. Industrial Development Organization. Planning for Advanced Skills and Technologies. United Nations, 1969.

警告：這些引文格式不一定是100％准確.