APA (7th ed.) Citation

Smithsonian Institution. (1920). Revision of Nearctic termites; with Notes on biology and geographic distribution. GPO.

Chicago Style (17th ed.) Citation

Smithsonian Institution. Revision of Nearctic Termites; with Notes on Biology and Geographic Distribution. [Washington]: GPO, 1920.

MLA (9th ed.) Citation

Smithsonian Institution. Revision of Nearctic Termites; with Notes on Biology and Geographic Distribution. GPO, 1920.

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