एपीए उद्धरण

(2007). McGraw-Hill encyclopedia of science and technology. New York, NY: McGraw-Hill.

शिकागो स्टाइल उद्धरण

McGraw-Hill Encyclopedia of Science and Technology. New York, NY: McGraw-Hill, 2007.

एमएलए उद्धरण

McGraw-Hill Encyclopedia of Science and Technology. New York, NY: McGraw-Hill, 2007.