Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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