APA (7th ed.) Citation

Kay, R. T., Olson, D. N., & Ryan, B. J. (1989). Hydrogeology and results of aquifer tests in the vicinity of a hazardous-waste disposal site near Byron, Illinois. U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Kay, Robert T., David N. Olson, and Barbara J. Ryan. Hydrogeology and Results of Aquifer Tests in the Vicinity of a Hazardous-waste Disposal Site Near Byron, Illinois. Urbana, Illinois: U.S. Geological Survey, 1989.

MLA (9th ed.) Citation

Kay, Robert T., et al. Hydrogeology and Results of Aquifer Tests in the Vicinity of a Hazardous-waste Disposal Site Near Byron, Illinois. U.S. Geological Survey, 1989.