Cita APA (7a ed.)
Hirschfeld, C. (1968). Classics of western thought: The modern world. Harcourt, Bruce and world, inc..
Cita Chicago Style (17a ed.)
Hirschfeld, Charles. Classics of Western Thought: The Modern World. New York: Harcourt, Bruce and world, inc., 1968.
Cita MLA (9a ed.)
Hirschfeld, Charles. Classics of Western Thought: The Modern World. Harcourt, Bruce and world, inc., 1968.
Precaución: Estas citas no son 100% exactas.