Cita APA (7th ed.)

Commons, J. R. (1964). Labor and administration. Kelley.

Cita Chicago (17th ed.)

Commons, John Rogers. Labor and Administration. New York: Kelley, 1964.

Cita MLA (9th ed.)

Commons, John Rogers. Labor and Administration. Kelley, 1964.

Atenció: Aquestes cites poden no estar 100% correctes.