Cita APA (7th ed.)

Awad, E. M. (1985). Systems analysis and design (2nd ed.). R.D. Irwin.

Cita Chicago (17th ed.)

Awad, Elias M. Systems Analysis and Design. 2nd ed. Homewood, Ill: R.D. Irwin, 1985.

Cita MLA (9th ed.)

Awad, Elias M. Systems Analysis and Design. 2nd ed. R.D. Irwin, 1985.