APA

Abbott C. C., Twentieth Century Fund, . (1953). The Federal debt: structure and impact. New York: Twentieth Century Fund.

Chicago

Abbott Charles Cortéz, Twentieth Century Fund, . 1953. The Federal debt: structure and impact. New York: Twentieth Century Fund.

Harvard

Abbott C. C., Twentieth Century Fund, . (1953). The Federal debt: structure and impact. New York: Twentieth Century Fund.

MLA

Abbott Charles Cortéz, Twentieth Century Fund, . The Federal debt: structure and impact. New York: Twentieth Century Fund. 1953.