Cita APA (7a ed.)
Riccards, M. P. (1995). The Ferocious engine of democracy: A history of the American Presidency. Madison Books.
Cita Chicago Style (17a ed.)
Riccards, Michael P. The Ferocious Engine of Democracy: A History of the American Presidency. New York: Madison Books, 1995.
Cita MLA (9a ed.)
Riccards, Michael P. The Ferocious Engine of Democracy: A History of the American Presidency. Madison Books, 1995.
Precaución: Estas citas no son 100% exactas.