APA (7th ed.) Citation

Gaden, E. L., Jr, Rafiq Islam, A. C. M., & Berruti, F. (1991). Enhanced oil recovery. American Institute of Chemical Engineers.

Chicago Style (17th ed.) Citation

Gaden, Elmer L., Jr, Amit Chakma M. Rafiq Islam, and Franco Berruti. Enhanced Oil Recovery. New York: American Institute of Chemical Engineers, 1991.

MLA (9th ed.) Citation

Gaden, Elmer L., Jr, et al. Enhanced Oil Recovery. American Institute of Chemical Engineers, 1991.