Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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