APA (7th ed.) Citation

Humphrey, D. D. (1955). American imports: A study jointly sponsored by the Twentieth Century Fund and the National Planning Association with a policy statement by the Association's Committee on International Policy. Twentieth Century Fund.

Chicago Style (17th ed.) Citation

Humphrey, Don D. American Imports: A Study Jointly Sponsored by the Twentieth Century Fund and the National Planning Association with a Policy Statement by the Association's Committee on International Policy. New York: Twentieth Century Fund, 1955.

MLA (9th ed.) Citation

Humphrey, Don D. American Imports: A Study Jointly Sponsored by the Twentieth Century Fund and the National Planning Association with a Policy Statement by the Association's Committee on International Policy. Twentieth Century Fund, 1955.