Cita APA (7th ed.)

Awad, E. M. (1980). Business data processing (5th ed.). Prentice-Hall.

Cita Chicago (17th ed.)

Awad, Elias M. Business Data Processing. 5th ed. Englewood Cliffs, N.J: Prentice-Hall, 1980.

Cita MLA (9th ed.)

Awad, Elias M. Business Data Processing. 5th ed. Prentice-Hall, 1980.