APA (7th ed.) Citation

Claassen, H. C., & Halm, D. R. (1994). Performance characteristics of a bulk precipitation collector with respect to measurement of water isotopes oxygen-18 and deuterium. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Claassen, Hans C., and Douglas R. Halm. Performance Characteristics of a Bulk Precipitation Collector with Respect to Measurement of Water Isotopes Oxygen-18 and Deuterium. Denver, Colo.: U.S. Dept. of the Interior, U.S. Geological Survey, 1994.

MLA (9th ed.) Citation

Claassen, Hans C., and Douglas R. Halm. Performance Characteristics of a Bulk Precipitation Collector with Respect to Measurement of Water Isotopes Oxygen-18 and Deuterium. U.S. Dept. of the Interior, U.S. Geological Survey, 1994.