Crook David Paul. (1965). American democracy in English politics 1815-1850. Clarendon.
Cita Chicago (17th ed.)Crook David Paul. American Democracy in English Politics 1815-1850. Oxford: Clarendon, 1965.
Cita MLA (9th ed.)Crook David Paul. American Democracy in English Politics 1815-1850. Clarendon, 1965.
Atenció: Aquestes cites poden no estar 100% correctes.