APA (7th ed.) Citation

United States. Soil Conservation Service. (1942). Hydrologic data, Blacklands experimental watershed Waco. Tex., 1937-39. [s.n.].

Chicago Style (17th ed.) Citation

United States. Soil Conservation Service. Hydrologic Data, Blacklands Experimental Watershed Waco. Tex., 1937-39. [Washington]: [s.n.], 1942.

MLA (9th ed.) Citation

United States. Soil Conservation Service. Hydrologic Data, Blacklands Experimental Watershed Waco. Tex., 1937-39. [s.n.], 1942.

Warning: These citations may not always be 100% accurate.