APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. (1926). Methods of eradicating common barberry (Berberis vulgaris L.). U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Methods of Eradicating Common Barberry (Berberis Vulgaris L.). Washington: U.S. GPO, 1926.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Methods of Eradicating Common Barberry (Berberis Vulgaris L.). U.S. GPO, 1926.

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