Concise dictionary of American biography
Charles Scribner's Sons, 1964
 Buku Referensi
Concise Dictionary of American biography
editor Joseph G. E.Hopkins
Charles Scribner's Sons, 1964
 Buku Referensi
The American Plutarch: 18 lives selected from the Dictionary of American biography / edited by Edward T. James
Charles Scribner's Sons, 1964
 Buku Teks
Concise dictionary of American history
editor Thomas C. Cochran, Wayne Andrew
Charles Scribner's Sons , 1962
 Buku Referensi
Dictionary of American History: Aachen-Chattanooga Campaign
Charles Scribner's Sons, 1976
 Buku Referensi