Cita APA (7a ed.)

Leopold, J. (1977). Alfred Hugenberg: The radical nationalist campaign againts the Weimar Republic. Yale University Press.

Cita Chicago Style (17a ed.)

Leopold, J.A. Alfred Hugenberg: The Radical Nationalist Campaign Againts the Weimar Republic. New Haven [etc.]: Yale University Press, 1977.

Cita MLA (9a ed.)

Leopold, J.A. Alfred Hugenberg: The Radical Nationalist Campaign Againts the Weimar Republic. Yale University Press, 1977.