APA (7th ed.) Citation

Andrews, G. (1989). Twelfth ACM Symposium on Operating Systems Principles, December 1989. Association for Computing Machinery.

Chicago Style (17th ed.) Citation

Andrews, Greg. Twelfth ACM Symposium on Operating Systems Principles, December 1989. [Place of publication not identified]: Association for Computing Machinery, 1989.

MLA (9th ed.) Citation

Andrews, Greg. Twelfth ACM Symposium on Operating Systems Principles, December 1989. Association for Computing Machinery, 1989.

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