Gaya APA

Sutani, D. (2010). IBM Business Intelligence Solution - Cognos Express Reporting for Beginner (ed.1). Jakarta Pusat: Pt Elex Media Computindo.

Gaya MLA

Sutani, Deny. "IBM Business Intelligence Solution - Cognos Express Reporting for Beginner". ed.1 Jakarta Pusat: Pt Elex Media Computindo, 2010. Text.