Cita APA (7a ed.)
(1934). American biography: A new cyclopedia (ed.). The American historical society.
Cita Chicago Style (17a ed.)
American Biography: A New Cyclopedia. ed. New York: The American historical society, 1934.
Cita MLA (9a ed.)
American Biography: A New Cyclopedia. ed. The American historical society, 1934.
Precaución: Estas citas no son 100% exactas.