APA (7th ed.) Citation

Pergamon Press & Sage, A. P. (1990). Concise encyclopedia of information processing in systems & organizations (First edition.). Pergamon Press.

Chicago Style (17th ed.) Citation

Pergamon Press and Andrew P. Sage. Concise Encyclopedia of Information Processing in Systems & Organizations. First edition. Oxford [i pozostałe]: Pergamon Press, 1990.

MLA (9th ed.) Citation

Pergamon Press and Andrew P. Sage. Concise Encyclopedia of Information Processing in Systems & Organizations. First edition. Pergamon Press, 1990.

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