एपीए उद्धरण

United Nations Industrial Development Organization Vienna. (1974). Machine tools in Latin America. New York: United Nations.

शिकागो स्टाइल उद्धरण

United Nations Industrial Development Organization Vienna. Machine Tools in Latin America. New York: United Nations, 1974.

एमएलए उद्धरण

United Nations Industrial Development Organization Vienna. Machine Tools in Latin America. New York: United Nations, 1974.