APA (7th ed.) Citation

Ezell, J. S. (1979). Innovations in energy: The story of Kerr-McGee. University of Oklahoma Press.

Chicago Style (17th ed.) Citation

Ezell, John Samuel. Innovations in Energy: The Story of Kerr-McGee. Norman: University of Oklahoma Press, 1979.

MLA (8th ed.) Citation

Ezell, John Samuel. Innovations in Energy: The Story of Kerr-McGee. University of Oklahoma Press, 1979.