APA (7th ed.) Citation

American Gas Association. Technical Section. (1940). Papers delivered at thirteenth annual Joint Committee Conference of the Production and Chemical Committees, Hotel Pennsylvania, New York, N.Y., May 20-21-22, 1940 ... American Gas Association.

Chicago Style (17th ed.) Citation

American Gas Association. Technical Section. Papers Delivered at Thirteenth Annual Joint Committee Conference of the Production and Chemical Committees, Hotel Pennsylvania, New York, N.Y., May 20-21-22, 1940 ... New York, N.Y.: American Gas Association, 1940.

MLA (9th ed.) Citation

American Gas Association. Technical Section. Papers Delivered at Thirteenth Annual Joint Committee Conference of the Production and Chemical Committees, Hotel Pennsylvania, New York, N.Y., May 20-21-22, 1940 ... American Gas Association, 1940.