APA (7th ed.) Citation

Cain, J. R., & Maxwell, L. C. (1919). Electrolytic resistance method for determining carbon in steel. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Cain, J. R., and L. C. Maxwell. Electrolytic Resistance Method for Determining Carbon in Steel. [Washington?]: U.S. Government Printing Office, 1919.

MLA (9th ed.) Citation

Cain, J. R., and L. C. Maxwell. Electrolytic Resistance Method for Determining Carbon in Steel. U.S. Government Printing Office, 1919.