Cita APA (7a ed.)
(1974). Prevention of accidents due to explosions underground in coal mines. International Labour Organization, represented by the International Labour Office (ILO).
Cita Chicago Style (17a ed.)
Prevention of Accidents Due to Explosions Underground in Coal Mines. Geneva: International Labour Organization, represented by the International Labour Office (ILO), 1974.
Cita MLA (9a ed.)
Prevention of Accidents Due to Explosions Underground in Coal Mines. International Labour Organization, represented by the International Labour Office (ILO), 1974.
Precaución: Estas citas no son 100% exactas.