Internationales Arbeitsamt. (1986). Accident prevention: A worker's education (2. impr.). International Labour Office.
Cita Chicago Style (17a ed.)Internationales Arbeitsamt. Accident Prevention: A Worker's Education. 2. impr. Geneva: International Labour Office, 1986.
Cita MLA (8a ed.)Internationales Arbeitsamt. Accident Prevention: A Worker's Education. 2. impr. International Labour Office, 1986.
Precaución: Estas citas no son 100% exactas.