APA (7th ed.) Citation

Fitzgerald, J. (1981). Fundamentals of systems analysis (2nd ed.). Wiley.

Chicago Style (17th ed.) Citation

Fitzgerald, Jerry. Fundamentals of Systems Analysis. 2nd ed. New York: Wiley, 1981.

MLA (9th ed.) Citation

Fitzgerald, Jerry. Fundamentals of Systems Analysis. 2nd ed. Wiley, 1981.