APA (7th ed.) Citation

United States. Bureau of Standards. (1924). Tentative program for testing gas appliances. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

United States. Bureau of Standards. Tentative Program for Testing Gas Appliances. [Washington?]: U.S. Government Printing Office, 1924.

MLA (9th ed.) Citation

United States. Bureau of Standards. Tentative Program for Testing Gas Appliances. U.S. Government Printing Office, 1924.

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