APA (7th ed.) Citation

United States. Bureau of Plant Industry. (1937). Studies on bunt, or stinking smut, of wheat and its control. [s.n.].

Chicago Style (17th ed.) Citation

United States. Bureau of Plant Industry. Studies on Bunt, or Stinking Smut, of Wheat and Its Control. [Washington]: [s.n.], 1937.

MLA (9th ed.) Citation

United States. Bureau of Plant Industry. Studies on Bunt, or Stinking Smut, of Wheat and Its Control. [s.n.], 1937.