Cita APA

Beard, C. A. (1946). An economic interpretation of the constitution of the united states. New York: The Macmallan Company.

Chicago Style Citation

Beard, Charles A. An Economic Interpretation of the Constitution of the United States. New York: The Macmallan Company, 1946.

Cita MLA

Beard, Charles A. An Economic Interpretation of the Constitution of the United States. New York: The Macmallan Company, 1946.