Cita APA (7a ed.)
National Foremen's Institute. Safety management. National Foremen's Institute.
Cita Chicago Style (17a ed.)
National Foremen's Institute. Safety Management. Waterford, CT: National Foremen's Institute.
Cita MLA (9a ed.)
National Foremen's Institute. Safety Management. National Foremen's Institute.
Precaución: Estas citas no son 100% exactas.