APA (7th ed.) Citation

United States. Cooperative State Research Service, National Atmospheric Deposition Program (U.S.), New York State Water Resources Institute, & Knapp, W. W. (1988). Precipitation chemistry in the United States, part 1: Summary of ion concentration variability, 1979-1984. [New York State Water Resources Institute].

Chicago Style (17th ed.) Citation

United States. Cooperative State Research Service, National Atmospheric Deposition Program (U.S.), New York State Water Resources Institute, and Warren W. Knapp. Precipitation Chemistry in the United States, Part 1: Summary of Ion Concentration Variability, 1979-1984. [Ithaca, N.Y.]: [New York State Water Resources Institute], 1988.

MLA (9th ed.) Citation

United States. Cooperative State Research Service, et al. Precipitation Chemistry in the United States, Part 1: Summary of Ion Concentration Variability, 1979-1984. [New York State Water Resources Institute], 1988.