APA (7th ed.) Citation

United States. Bureau of Entomology. (1905). Circular of information in regard to work in silk culture. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology. Circular of Information in Regard to Work in Silk Culture. [Washington]: [publisher not identified], 1905.

MLA (9th ed.) Citation

United States. Bureau of Entomology. Circular of Information in Regard to Work in Silk Culture. [publisher not identified], 1905.

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