APA (7th ed.) Citation

King, T. V. V., & Ager, C. M. (1995). Environmental considerations of active and abandoned mine lands: Lessons from Summitville, Colorado. U.S. G.P.O..

Chicago Style (17th ed.) Citation

King, Trude V. V., and C. M. Ager. Environmental Considerations of Active and Abandoned Mine Lands: Lessons from Summitville, Colorado. Washington: U.S. G.P.O., 1995.

MLA (9th ed.) Citation

King, Trude V. V., and C. M. Ager. Environmental Considerations of Active and Abandoned Mine Lands: Lessons from Summitville, Colorado. U.S. G.P.O., 1995.