Drucker, P. F. (1950). The new society: The anatomy of the industrial order. Harper.
Cita Chicago (17th ed.)Drucker, Peter Ferdinand. The New Society: The Anatomy of the Industrial Order. New York: Harper, 1950.
Cita MLA (9th ed.)Drucker, Peter Ferdinand. The New Society: The Anatomy of the Industrial Order. Harper, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.