Cita APA (7th ed.)
Awad, E. M. (1989). System analysis and design. Galgotia.
Cita Chicago (17th ed.)
Awad, Elias M. System Analysis and Design. New Delhi: Galgotia, 1989.
Cita MLA (9th ed.)
Awad, Elias M. System Analysis and Design. Galgotia, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.