Effy Oz. Management Information Systems (6th.). 2009.
Chicago-čujuhus (17. p.)Effy Oz. Management Information Systems. 6th. Cengage Learning India Pvt. Ltd: 2009.
MLA-čujuhus (9. p.)Effy Oz. Management Information Systems. 6th. 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.