Guilday, P. (1932). George Washington: His Catholic Friends and Allies. Washington, D.C..
Chicago-referens (17:e uppl.)Guilday, Peter. George Washington: His Catholic Friends and Allies. Washington, D.C., 1932.
MLA-referens (8:e uppl.)Guilday, Peter. George Washington: His Catholic Friends and Allies. Washington, D.C., 1932.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.