U.S. Department of Commerce. (1943). 10-year normals of pressure tendencies and hourly station pressures for the United States: Prepared by the Statistics Division, U.S. Weather Bureau in cooperation with the Weather Information Branch, U.S. Army Air Forces ; data tabulated and summarized by the Work Projects Administration Fort Worth, Tex. U.S. Government Printing Office.
Cita Chicago Style (17a ed.)U.S. Department of Commerce. 10-year Normals of Pressure Tendencies and Hourly Station Pressures for the United States: Prepared by the Statistics Division, U.S. Weather Bureau in Cooperation with the Weather Information Branch, U.S. Army Air Forces ; Data Tabulated and Summarized by the Work Projects Administration Fort Worth, Tex. Washington: U.S. Government Printing Office, 1943.
Cita MLA (9a ed.)U.S. Department of Commerce. 10-year Normals of Pressure Tendencies and Hourly Station Pressures for the United States: Prepared by the Statistics Division, U.S. Weather Bureau in Cooperation with the Weather Information Branch, U.S. Army Air Forces ; Data Tabulated and Summarized by the Work Projects Administration Fort Worth, Tex. U.S. Government Printing Office, 1943.