APA (7th ed.) Citation

Sandwall, J. G. (1932). In U.S. Court of Customs and Patent Appeals, patent appeal No. 3034, in re John Gustav Sandwall, water tube steam boiler; brief for Commissioner of Patents. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Sandwall, John Gustav. In U.S. Court of Customs and Patent Appeals, Patent Appeal No. 3034, in Re John Gustav Sandwall, Water Tube Steam Boiler; Brief for Commissioner of Patents. [Washington?]: U.S. Government Printing Office, 1932.

MLA (9th ed.) Citation

Sandwall, John Gustav. In U.S. Court of Customs and Patent Appeals, Patent Appeal No. 3034, in Re John Gustav Sandwall, Water Tube Steam Boiler; Brief for Commissioner of Patents. U.S. Government Printing Office, 1932.