Cita APA (7th ed.)

David, P. T. (1942). Barriers to youth employment. American Council on Education.

Cita Chicago (17th ed.)

David, Paul Theodore. Barriers to Youth Employment. Washington, D.C: American Council on Education, 1942.

Cita MLA (9th ed.)

David, Paul Theodore. Barriers to Youth Employment. American Council on Education, 1942.

Atenció: Aquestes cites poden no estar 100% correctes.