APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. (1920). Brood coops and appliances; boys and girls poultry club work. [publisher not identified].

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Brood Coops and Appliances; Boys and Girls Poultry Club Work. Washington: [publisher not identified], 1920.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary. Brood Coops and Appliances; Boys and Girls Poultry Club Work. [publisher not identified], 1920.