Παραπομπή APA

Awad, E. M. (1996). Systems analysis and design (Ed.2.). Galgotia publications pvt. Ltd.

Παραπομπή Chicago Style

Awad, Elias M. Systems Analysis and Design. Ed.2. New Delhi: Galgotia publications pvt. Ltd, 1996.

Παραπομπή MLA

Awad, Elias M. Systems Analysis and Design. Ed.2. Galgotia publications pvt. Ltd, 1996.