Cite

The Ohio rainbow reveille

MLA

United States. Army. Infantry, 166th. The Ohio rainbow reveille. 1918 June 8. https://collections.library.yale.edu/catalog/2056815.

APA, 6th edition

United States. Army. Infantry, 166th. (1918 June 8)[The Ohio rainbow reveille]. https://collections.library.yale.edu/catalog/2056815.