Rutherford, C. (1990). Disaster: Planning, Preparation, Prevention.
Cita Chicago Style (17a ed.)Rutherford, Christine. Disaster: Planning, Preparation, Prevention. 1990.
Cita MLA (9a ed.)Rutherford, Christine. Disaster: Planning, Preparation, Prevention. 1990.
Precaución: Estas citas no son 100% exactas.