APA (7th ed.) Citation

United States. Department of Agriculture. (1906). Directions for destroying pocket gophers. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Directions for Destroying Pocket Gophers. [Place of publication not identified]: [publisher not identified], 1906.

MLA (9th ed.) Citation

United States. Department of Agriculture. Directions for Destroying Pocket Gophers. [publisher not identified], 1906.

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