APA (7th ed.) Citation

Blum, W., Carson, C. M., & Liscomb, F. J. (1921). Zinc cyanide plating solutions. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Blum, William, C. M. Carson, and F. J. Liscomb. Zinc Cyanide Plating Solutions. [Washington?]: U.S. Government Printing Office, 1921.

MLA (9th ed.) Citation

Blum, William, et al. Zinc Cyanide Plating Solutions. U.S. Government Printing Office, 1921.