Scheuerman, W. E. (2013). American Kingship? Monarchical Origins of Modern Presidentialism.
Cita Chicago (17th ed.)Scheuerman, William E. American Kingship? Monarchical Origins of Modern Presidentialism. 2013.
Cita MLA (9th ed.)Scheuerman, William E. American Kingship? Monarchical Origins of Modern Presidentialism. 2013.
Atenció: Aquestes cites poden no estar 100% correctes.