APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. (1919). Just a word about grain dust explosions. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Just a Word About Grain Dust Explosions. Washington: [publisher not identified], 1919.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Just a Word About Grain Dust Explosions. [publisher not identified], 1919.

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