APA (7th ed.) Citation

(1973). Systems analysis: Selected readings. Penguin Books.

Chicago Style (17th ed.) Citation

Systems Analysis: Selected Readings. Harmondsworth, Middlesex, England: Penguin Books, 1973.

MLA (9th ed.) Citation

Systems Analysis: Selected Readings. Penguin Books, 1973.

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