APA (7th ed.) Citation

Hoffer & George. (1999). Modern systems analysis and design (2nd ed.). Addison-Wesley.

Chicago Style (17th ed.) Citation

Hoffer and George. Modern Systems Analysis and Design. 2nd ed. Reading: Addison-Wesley, 1999.

MLA (8th ed.) Citation

Hoffer and George. Modern Systems Analysis and Design. 2nd ed. Addison-Wesley, 1999.