9 Worst Generals in History... www.britannica.com

Organizational History |... www.history.army.mil

Amazon.com: American... www.amazon.com

HISTORY / Military /... openlibrary.org

Pershing's Lieutenants:... www.goodreads.com

The Dead Donkeys: The Myth... thebignote.com

Chapter I: The War... www.history.army.mil

The Generals,' by Thomas E.... www.nytimes.com

A1hgz50vm0L._AC_UF1000, ...... www.amazon.com

Giovanni Messe - Wikipedia en.wikipedia.org

File:GEN Petraeus Class... commons.wikimedia.org

Military history -... en.wikipedia.org

Army University armyuniversity.edu

Top 10 Greatest Military... owlcation.com

Before He Founded Muzak,... www.military.com

Army University armyuniversity.edu

HARD COVER- Major General... www.amazon.com

Field Historians | U.S.... www.history.army.mil

Army University armyuniversity.edu

Military History: The... www.barnesandnoble.com