एपीए उद्धरण

Kumar, K. L. A. (1996). Educational technology.

शिकागो स्टाइल उद्धरण

Kumar, K L; Author. Educational Technology. New Delhi, New Age International(P) Ltd, Publishers, 1996.

एमएलए उद्धरण

Kumar, K L; Author. Educational Technology. 1996.