APA (7th ed.) Citation

Smithsonian Institution. Office of the Secretary. (1860). Catalogue of described Diptera of North America. [publisher not identified].

Chicago Style (17th ed.) Citation

Smithsonian Institution. Office of the Secretary. Catalogue of Described Diptera of North America. [Washington]: [publisher not identified], 1860.

MLA (9th ed.) Citation

Smithsonian Institution. Office of the Secretary. Catalogue of Described Diptera of North America. [publisher not identified], 1860.

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