Office of the Sergeant Major of the Army (1971) is a 1971 National Archives archived memorandum written by Warren K. Bennet.

Office of the Sergeant Major of the Army (1970) is a 1970 National Archives archived memorandum written by Silas L. Copeland.

The Hard Corps is a booklet about the history of the NCO written by James M. Carr and William O. Wooldridge.

Top Sergeant Review is a 1995 book review of Top Sergeant: The Life and Times of Sergeant Major William G. Bainbridge.

Organization and Functions is a 1984 Department of the Army paper about the organization and purpose of the Chief of Staff of the Army.

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.