APA (7th ed.) Citation

University of Texas at Austin. Petroleum Extension Service, McCann-Baker, A., Schroeder, E., & Morris, D. J. (1982). Drilling technology. Petroleum Extension Service, University of Texas at Austin.

Chicago Style (17th ed.) Citation

University of Texas at Austin. Petroleum Extension Service, Annes McCann-Baker, Ellen Schroeder, and David J. Morris. Drilling Technology. Austin, Tex.: Petroleum Extension Service, University of Texas at Austin, 1982.

MLA (9th ed.) Citation

University of Texas at Austin. Petroleum Extension Service, et al. Drilling Technology. Petroleum Extension Service, University of Texas at Austin, 1982.