Cita APA

Gabriel, R. H. (1940). Course of american democratic thought, an intellectual history since 1815. New York: Ronald Press.

Citación estilo Chicago

Gabriel, Ralph Henry. Course of American Democratic Thought, an Intellectual History Since 1815. New York: Ronald Press, 1940.

Cita MLA

Gabriel, Ralph Henry. Course of American Democratic Thought, an Intellectual History Since 1815. New York: Ronald Press, 1940.