APA (7th ed.) Citation

United States. Bureau of Entomology. (1933). Treatment of American foulbrood [disease of bees]. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology. Treatment of American Foulbrood [disease of Bees]. [Washington]: [s.n.], 1933.

MLA (9th ed.) Citation

United States. Bureau of Entomology. Treatment of American Foulbrood [disease of Bees]. [s.n.], 1933.

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