APA (7th ed.) Citation

Porter, W. A. (1966). Modern foundations of systems engineering / by W.A. Porter. Macmillan.

Chicago Style (17th ed.) Citation

Porter, W. A. Modern Foundations of Systems Engineering / by W.A. Porter. Macmillan, 1966.

MLA (9th ed.) Citation

Porter, W. A. Modern Foundations of Systems Engineering / by W.A. Porter. Macmillan, 1966.

Warning: These citations may not always be 100% accurate.