APA (7th ed.) Citation

Brown, G. H., & Murray, G. A. (1913). Function of time in vitrification of clays. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Brown, George H., and G. A. Murray. Function of Time in Vitrification of Clays. [Washington?]: U.S. Government Printing Office, 1913.

MLA (9th ed.) Citation

Brown, George H., and G. A. Murray. Function of Time in Vitrification of Clays. U.S. Government Printing Office, 1913.