Music Sources
- Canty's Bugle Signals, Calls & Marches (bw) (1916)
- Canty's Bugle Signals, Calls & Marches (bw) (1917)
- Canty's Bugle Signals, Calls & Marches (color) (1917)
- Safranek's Complete Instructive Manual (1918)
- TM 20-250 Field Music (1940)
- Upton's Infantry Tactics (1868) - Upton's manual was a major revision in tactics coming out of the Civil War. This is the source of many of our current bugle calls as Upton created a unified system of bugle calls for all branches.