APA (7th ed.) Citation

Symposium on Operating Systems Principles Litchfield Park, Ariz, & ACM Special Interest Group in Operating Systems. (1989). Proceedings of the Twelfth ACM Symposium on Operating Systems Principles, December 3-6, 1989, The Wigwam, Litchfield Park, Arizona. ACM.

Chicago Style (17th ed.) Citation

Symposium on Operating Systems Principles Litchfield Park, Ariz, and ACM Special Interest Group in Operating Systems. Proceedings of the Twelfth ACM Symposium on Operating Systems Principles, December 3-6, 1989, The Wigwam, Litchfield Park, Arizona. New York: ACM, 1989.

MLA (8th ed.) Citation

Symposium on Operating Systems Principles Litchfield Park, Ariz, and ACM Special Interest Group in Operating Systems. Proceedings of the Twelfth ACM Symposium on Operating Systems Principles, December 3-6, 1989, The Wigwam, Litchfield Park, Arizona. ACM, 1989.