Carlyle, T. (1969). History of Friedrich II of Prussia called Frederick the Great. University of Chicago Pr..
Cita Chicago (17th ed.)Carlyle, Thomas. History of Friedrich II of Prussia Called Frederick the Great. Chicago; London: University of Chicago Pr., 1969.
Cita MLA (9th ed.)Carlyle, Thomas. History of Friedrich II of Prussia Called Frederick the Great. University of Chicago Pr., 1969.
Atenció: Aquestes cites poden no estar 100% correctes.