Appel, C. A., & Reilly, T. E. (1988). Selected reports that include computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality. U.S. Geological Survey.
Chicago Style (17th ed.) CitationAppel, Charles A., and Thomas E. Reilly. Selected Reports That Include Computer Programs Produced by the U.S. Geological Survey for Simulation of Ground-water Flow and Quality. [Reston, Virginia]: U.S. Geological Survey, 1988.
MLA (9th ed.) CitationAppel, Charles A., and Thomas E. Reilly. Selected Reports That Include Computer Programs Produced by the U.S. Geological Survey for Simulation of Ground-water Flow and Quality. U.S. Geological Survey, 1988.
Warning: These citations may not always be 100% accurate.