Cita APA (7a ed.)

Awad, E. (1990). Systems analysis and design. Galgotia.

Cita Chicago Style (17a ed.)

Awad, Elias. Systems Analysis and Design. New Delhi: Galgotia, 1990.

Cita MLA (9a ed.)

Awad, Elias. Systems Analysis and Design. Galgotia, 1990.