APA (7th ed.) Citation

United States. Bureau of Plant Industry. (1942). Sugar-beet culture in intermountain area with curly top resistant varieties. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Plant Industry. Sugar-beet Culture in Intermountain Area with Curly Top Resistant Varieties. [Washington]: [s.n.], 1942.

MLA (9th ed.) Citation

United States. Bureau of Plant Industry. Sugar-beet Culture in Intermountain Area with Curly Top Resistant Varieties. [s.n.], 1942.