Cita APA (7a ed.)

Hoover, C. B. (1959). The economy liberty and the State. The Twentieth Century Fund.

Cita Chicago Style (17a ed.)

Hoover, Calvin B. The Economy Liberty and the State. New York: The Twentieth Century Fund, 1959.

Cita MLA (9a ed.)

Hoover, Calvin B. The Economy Liberty and the State. The Twentieth Century Fund, 1959.