Position of the Sergeant Major of the Army Within the Army Staff is a 1970 Department of the Army memorandum.

Special Subcommittee on Enlisted Promotion Policy Review is a 1968 Army War College collection of hearings on promotion policy.

The New SMA is a 1997 Army Times article written by Jane McHugh about the appointment of Robert E. Hall as SMA.

Sergeant Major of the Army Flag is a 1999 page that details the specifications of the SMA flag and includes a picture.

SMA Flag Ceremony is a 1999 document detailing the reasoning and events of the flag ceremony that was held.

Army Unveils Sergeant Major of the Army Positional Flag is a 1999 U.S. Army News Release article about the SMA flag.

SMA Flag is a 1998 memorandum written by Thomas B. Proffitt about the establishment of a flag for the Sergeant Major of the Army.

Army Unveils Sergeant Major of the Army Flag is a 1999 Army Link News article written by Connie E. Dickey about the new flag.