APA (7th ed.) Citation

United States. Weather Bureau. (1938). Weekly weather and crop bulletin, Dec. 20, 1938. [s.n.].

Chicago Style (17th ed.) Citation

United States. Weather Bureau. Weekly Weather and Crop Bulletin, Dec. 20, 1938. [Washington]: [s.n.], 1938.

MLA (9th ed.) Citation

United States. Weather Bureau. Weekly Weather and Crop Bulletin, Dec. 20, 1938. [s.n.], 1938.

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