APA (7th ed.) Citation

(1920). Sugar-beet seed growing in Rocky Mountain States. GPO.

Chicago Style (17th ed.) Citation

Sugar-beet Seed Growing in Rocky Mountain States. [Washington]: GPO, 1920.

MLA (9th ed.) Citation

Sugar-beet Seed Growing in Rocky Mountain States. GPO, 1920.

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