Gupta, A. (2003). Management information systems (2nd.). S. Chand.
Chicago-čujuhus (17. p.)Gupta, A. Management Information Systems. 2nd. New Delhi: S. Chand, 2003.
MLA-čujuhus (9. p.)Gupta, A. Management Information Systems. 2nd. S. Chand, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.