APA (7th ed.) Citation

McHale, M. R., Siemion, J., & Murdoch, P. S. (2021). The water quality of selected streams in the Catskill and Delaware water-supply watersheds in New York, 1999-2009. U.S. Department of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

McHale, Michael R., Jason Siemion, and Peter S. Murdoch. The Water Quality of Selected Streams in the Catskill and Delaware Water-supply Watersheds in New York, 1999-2009. Reston, Virginia: U.S. Department of the Interior, U.S. Geological Survey, 2021.

MLA (9th ed.) Citation

McHale, Michael R., et al. The Water Quality of Selected Streams in the Catskill and Delaware Water-supply Watersheds in New York, 1999-2009. U.S. Department of the Interior, U.S. Geological Survey, 2021.