एपीए उद्धरण

Kent A. (1978). Introduction to reference work vol. 2. Mc-graw-hill Book com.

शिकागो स्टाइल उद्धरण

Kent A. Introduction to Reference Work Vol. 2. New York: Mc-graw-hill Book com, 1978.

एमएलए उद्धरण

Kent A. Introduction to Reference Work Vol. 2. Mc-graw-hill Book com, 1978.