APA (7th ed.) Citation

United States. Weather Bureau. (1943). Climatological data for United States by sections. [s.n.].

Chicago Style (17th ed.) Citation

United States. Weather Bureau. Climatological Data for United States by Sections. [Washington]: [s.n.], 1943.

MLA (9th ed.) Citation

United States. Weather Bureau. Climatological Data for United States by Sections. [s.n.], 1943.

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