APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. (1919). How to make hog crate. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. How to Make Hog Crate. [Place of publication not identified]: [publisher not identified], 1919.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. How to Make Hog Crate. [publisher not identified], 1919.

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