Cita APA (7a ed.)

Leopold, J. A. (1977). Alfred Hugenberg: The radical nationalist campaign against the Weimar Republic. Yale Univ. Press.

Cita Chicago Style (17a ed.)

Leopold, John A. Alfred Hugenberg: The Radical Nationalist Campaign Against the Weimar Republic. New Haven [u.a.], CT: Yale Univ. Press, 1977.

Cita MLA (9a ed.)

Leopold, John A. Alfred Hugenberg: The Radical Nationalist Campaign Against the Weimar Republic. Yale Univ. Press, 1977.