APA (7th ed.) Citation

Curtis, L. F., & Trudgill, S. T. (1975). The measurement of soil moisture. Geo Abstracts.

Chicago Style (17th ed.) Citation

Curtis, L. F., and Stephen T. Trudgill. The Measurement of Soil Moisture. Norwich, England: Geo Abstracts, 1975.

MLA (9th ed.) Citation

Curtis, L. F., and Stephen T. Trudgill. The Measurement of Soil Moisture. Geo Abstracts, 1975.