APA (7th ed.) Citation

Bidwell, G. L., & Wooton, E. O. (1925). Saltbushes and their allies in the United States. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Bidwell, George Leslie, and E. O. Wooton. Saltbushes and Their Allies in the United States. Washington, D.C.: U.S. Dept. of Agriculture, 1925.

MLA (9th ed.) Citation

Bidwell, George Leslie, and E. O. Wooton. Saltbushes and Their Allies in the United States. U.S. Dept. of Agriculture, 1925.