APA (7e ed.) Bronvermelding

Gupta, A. (2006). management information systems (3rd rev.). S chand.

Chicago (17e ed.) Bronvermelding

Gupta, A. Management Information Systems. 3rd rev. New Delhi: S chand, 2006.

MLA (9e ed.) Bronvermelding

Gupta, A. Management Information Systems. 3rd rev. S chand, 2006.