APA (7th ed.) Citation

United States. Bureau of Entomology. (1897). Strawberry weevil (Authonomus signatus Say.). [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Bureau of Entomology. Strawberry Weevil (Authonomus Signatus Say.). [Washington]: [publisher not identified], 1897.

MLA (9th ed.) Citation

United States. Bureau of Entomology. Strawberry Weevil (Authonomus Signatus Say.). [publisher not identified], 1897.

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