APA (7th ed.) Citation

(1930). Seed treatment for controlling covered smut of barley. GPO.

Chicago Style (17th ed.) Citation

Seed Treatment for Controlling Covered Smut of Barley. [Washington]: GPO, 1930.

MLA (9th ed.) Citation

Seed Treatment for Controlling Covered Smut of Barley. GPO, 1930.

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