Cita APA

(1965). The American economic system... and your part in it. New York: United Feature Syndicate, Inc.

Chicago Style Citation

The American Economic System... and Your Part in It. New York: United Feature Syndicate, Inc, 1965.

Cita MLA

The American Economic System... and Your Part in It. New York: United Feature Syndicate, Inc, 1965.

Atenció: Aquestes cites poden no estar 100% correctes.