Kappel, W. M., Reddy, J. E., & Root, J. C. (2020). Statewide assessment of karst aquifers in New York with an Inventory of closed-depression and focused-recharge features. U.S. Department of the Interior, U.S. Geological Survey.
Chicago Style (17th ed.) CitationKappel, William M., James E. Reddy, and Jonathan C. Root. Statewide Assessment of Karst Aquifers in New York with an Inventory of Closed-depression and Focused-recharge Features. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2020.
MLA (9th ed.) CitationKappel, William M., et al. Statewide Assessment of Karst Aquifers in New York with an Inventory of Closed-depression and Focused-recharge Features. U.S. Department of the Interior, U.S. Geological Survey, 2020.
Warning: These citations may not always be 100% accurate.