APA (7th ed.) Citation

(1928). U.S. Government master specification for shade cloth. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

U.S. Government Master Specification for Shade Cloth. [Washington?]: U.S. Government Printing Office, 1928.

MLA (9th ed.) Citation

U.S. Government Master Specification for Shade Cloth. U.S. Government Printing Office, 1928.

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