Clarke e Smith, pp. 556–557. (EN) Jeffrey J. Clarke e Robert Ross Smith, Riviera to the Rhine, Washington, Center of Military History, United States Army, 1993, ISBN0-16-025966-5. Ospitato su archive.org.
Clarke e Smith, pp. 517-518. (EN) Jeffrey J. Clarke e Robert Ross Smith, Riviera to the Rhine, Washington, Center of Military History, United States Army, 1993, ISBN0-16-025966-5. Ospitato su archive.org.
Clarke e Smith, pp. 534-535. (EN) Jeffrey J. Clarke e Robert Ross Smith, Riviera to the Rhine, Washington, Center of Military History, United States Army, 1993, ISBN0-16-025966-5. Ospitato su archive.org.
Clarke e Smith, pp. 546-547. (EN) Jeffrey J. Clarke e Robert Ross Smith, Riviera to the Rhine, Washington, Center of Military History, United States Army, 1993, ISBN0-16-025966-5. Ospitato su archive.org.
Clarke e Smith, pp. 548-549. (EN) Jeffrey J. Clarke e Robert Ross Smith, Riviera to the Rhine, Washington, Center of Military History, United States Army, 1993, ISBN0-16-025966-5. Ospitato su archive.org.
BCMR, p. 4. (EN) Record of Proceedings (DOC), su boards.law.af.mil, United States Army Board for Correction of Military Records. URL consultato il 27 giugno 2013 (archiviato dall'url originale il 23 febbraio 2014).