Sloan, W. M. (1993). Site selection for new hazardous waste management facilities. World Health Organization, Regional Office for Europe.
Citazione stile Chigago Style (17a edizione)Sloan, William M. Site Selection for New Hazardous Waste Management Facilities. Copenhagen, Denmark: World Health Organization, Regional Office for Europe, 1993.
Citatione MLA (9a ed.)Sloan, William M. Site Selection for New Hazardous Waste Management Facilities. World Health Organization, Regional Office for Europe, 1993.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.