APA (7th ed.) Citation

United States. Department of Agriculture. Office of the Secretary & Ashbrook, F. G. (1923). Silver-fox farming. U.S. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Agriculture. Office of the Secretary and F. G. Ashbrook. Silver-fox Farming. Washington: U.S. GPO, 1923.

MLA (9th ed.) Citation

United States. Department of Agriculture. Office of the Secretary and F. G. Ashbrook. Silver-fox Farming. U.S. GPO, 1923.