एपीए उद्धरण

(1981). Encyclopedia of Chemical Technology (3rd ed.). Wiley Eastern.

शिकागो स्टाइल उद्धरण

Encyclopedia of Chemical Technology. 3rd ed. New York: Wiley Eastern, 1981.

एमएलए उद्धरण

Encyclopedia of Chemical Technology. 3rd ed. Wiley Eastern, 1981.