APA (7th ed.) Citation

Coblentz, C. C., & Emerson, W. B. (1919). Glasses for protecting eyes from injurious radiations. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Coblentz, Catherine Cate, and W. Burt Emerson. Glasses for Protecting Eyes from Injurious Radiations. [Washington?]: U.S. Government Printing Office, 1919.

MLA (9th ed.) Citation

Coblentz, Catherine Cate, and W. Burt Emerson. Glasses for Protecting Eyes from Injurious Radiations. U.S. Government Printing Office, 1919.