APA
Jain A. K., Jambbekar A., Rao T. & Rao S. (1999). Marketing information products and services: a primer for librarians and information professionals. New Delhi: Tata McGraw-Hill.
Chicago
Jain Abbinandan K, Jambbekar Ashok, Rao T.P.Rama and Rao S.Sreenivas. 1999. Marketing information products and services: a primer for librarians and information professionals. New Delhi: Tata McGraw-Hill.
Harvard
Jain A. K., Jambbekar A., Rao T. and Rao S. (1999). Marketing information products and services: a primer for librarians and information professionals. New Delhi: Tata McGraw-Hill.
MLA
Jain Abbinandan K, Jambbekar Ashok, Rao T.P.Rama and Rao S.Sreenivas. Marketing information products and services: a primer for librarians and information professionals. New Delhi: Tata McGraw-Hill. 1999.