एपीए उद्धरण

IIT. (1991). IIt enterance examination 1987-91. Tata mcgraw -hill pub.

शिकागो स्टाइल उद्धरण

IIT. IIt Enterance Examination 1987-91. Newelhi: Tata mcgraw -hill pub, 1991.

एमएलए उद्धरण

IIT. IIt Enterance Examination 1987-91. Tata mcgraw -hill pub, 1991.