Sharp, G. (1973). The politics of nonviolent action: Part one power and struggle. Porter Sargent.
Dyfyniad Arddull ChicagoSharp, Gene. The Politics of Nonviolent Action: Part One Power and Struggle. Boston: Porter Sargent, 1973.
Dyfyniad MLASharp, Gene. The Politics of Nonviolent Action: Part One Power and Struggle. Porter Sargent, 1973.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.