APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (9e ed.) Bronvermelding

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

Let op: Deze citaties zijn niet altijd 100% accuraat.