APA Edition Citation

Obrien,James A, Marakas,George M, & Ramesh Behl. (2012). Manageement information systems (9th ed.). Tata Mc Graw Hill.

Chicago Edition Citation

Obrien,James A, Marakas,George M, and Ramesh Behl. Manageement Information Systems. 9th ed. New Delhi: Tata Mc Graw Hill, 2012.

MLA Edition Citation

Obrien,James A, et al. Manageement Information Systems. 9th ed. Tata Mc Graw Hill, 2012.