APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.