APA (7th ed.) Citation

Smath, J. A., & Blackey, F. E. (1986). Cost effectiveness of the U.S. Geological Survey's stream-gaging programs in New Hampshire and Vermont. U.S. Dept. of the Interior, Geological Survey.

Chicago Style (17th ed.) Citation

Smath, Joseph A., and Frank E. Blackey. Cost Effectiveness of the U.S. Geological Survey's Stream-gaging Programs in New Hampshire and Vermont. Augusta, Me.: U.S. Dept. of the Interior, Geological Survey, 1986.

MLA (9th ed.) Citation

Smath, Joseph A., and Frank E. Blackey. Cost Effectiveness of the U.S. Geological Survey's Stream-gaging Programs in New Hampshire and Vermont. U.S. Dept. of the Interior, Geological Survey, 1986.