APA (7th ed.) Citation

United States. Office of Education. (1918). Preparing root crops for fairs and exhibitions. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Office of Education. Preparing Root Crops for Fairs and Exhibitions. Washington: [publisher not identified], 1918.

MLA (9th ed.) Citation

United States. Office of Education. Preparing Root Crops for Fairs and Exhibitions. [publisher not identified], 1918.

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