Cita APA (7th ed.)

Twentieth Century Fund. (1953). Employment and wages in the United States. Twentieth Century Fund.

Cita Chicago (17th ed.)

Twentieth Century Fund. Employment and Wages in the United States. New York: Twentieth Century Fund, 1953.

Cita MLA (9th ed.)

Twentieth Century Fund. Employment and Wages in the United States. Twentieth Century Fund, 1953.

Atenció: Aquestes cites poden no estar 100% correctes.