APA aipamena

Dennis, A., & Wixom, B. H. (2002). Systems analysis and design. Wiley.

Chicago Style aipamena

Dennis, Alan, and Barbara Haley Wixom. Systems Analysis and Design. New York ; Toronto: Wiley, 2002.

MLA aipamena

Dennis, Alan, and Barbara Haley Wixom. Systems Analysis and Design. Wiley, 2002.