(1979). Power its nature, its use, and its limits. G.K. Hall; Cambridge, Mass.: Schenkman.
Cita Chicago (17th ed.)Power Its Nature, Its Use, and Its Limits. Boston: G.K. Hall; Cambridge, Mass.: Schenkman, 1979.
Cita MLA (9th ed.)Power Its Nature, Its Use, and Its Limits. G.K. Hall; Cambridge, Mass.: Schenkman, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.