APA (7th ed.) Citation

United States. Federal Supply Service. (1919). Class 6: Reduction of prices on Garlock packing, effective July 26, 1919. GPO.

Chicago Style (17th ed.) Citation

United States. Federal Supply Service. Class 6: Reduction of Prices on Garlock Packing, Effective July 26, 1919. [Washington]: GPO, 1919.

MLA (9th ed.) Citation

United States. Federal Supply Service. Class 6: Reduction of Prices on Garlock Packing, Effective July 26, 1919. GPO, 1919.

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