APA (7th ed.) Citation

Gordon, J. D., Willoughby, T. C., & Schroder, L. J. (1991). Summary of the National Atmospheric Deposition Program/National Trends Network intersite-comparison program, November 1978-November 1989. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Gordon, J. D., Timothy C. Willoughby, and L. J. Schroder. Summary of the National Atmospheric Deposition Program/National Trends Network Intersite-comparison Program, November 1978-November 1989. Denver, Colo.: U.S. Dept. of the Interior, U.S. Geological Survey, 1991.

MLA (9th ed.) Citation

Gordon, J. D., et al. Summary of the National Atmospheric Deposition Program/National Trends Network Intersite-comparison Program, November 1978-November 1989. U.S. Dept. of the Interior, U.S. Geological Survey, 1991.