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.