Roeper, R. (1972). Short-circuit currents in three-phase networks. Berlin ; München ; London: Siemens Aktiengesellschaft : Pitman Publishing.
Citación estilo ChicagoRoeper, Richard. Short-circuit Currents in Three-phase Networks. Berlin ; München ; London: Siemens Aktiengesellschaft : Pitman Publishing, 1972.
Cita MLARoeper, Richard. Short-circuit Currents in Three-phase Networks. Berlin ; München ; London: Siemens Aktiengesellschaft : Pitman Publishing, 1972.
Precaución: Estas citas no son 100% exactas.