APA (7th ed.) Citation

United States. Department of Commerce. (1922). Prospecting and testing for oil and gas. GPO.

Chicago Style (17th ed.) Citation

United States. Department of Commerce. Prospecting and Testing for Oil and Gas. [Washington]: GPO, 1922.

MLA (9th ed.) Citation

United States. Department of Commerce. Prospecting and Testing for Oil and Gas. GPO, 1922.

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