McConnell, G. (1966). Private power & american democracy. Alfred A. Knopf.
Cita Chicago (17th ed.)McConnell, Grant. Private Power & American Democracy. Nueva York: Alfred A. Knopf, 1966.
Cita MLA (9th ed.)McConnell, Grant. Private Power & American Democracy. Alfred A. Knopf, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.