APA (7th ed.) Citation

Production Operations Symposium Oklahoma City. (1981). Proceedings. American Institute of Mining, Metallurgical, and Petroleum Engineers.

Chicago Style (17th ed.) Citation

Production Operations Symposium Oklahoma City. Proceedings. [New York?]: American Institute of Mining, Metallurgical, and Petroleum Engineers, 1981.

MLA (9th ed.) Citation

Production Operations Symposium Oklahoma City. Proceedings. American Institute of Mining, Metallurgical, and Petroleum Engineers, 1981.