World Health Organization & World Health Organization. Disinfectants and disinfectant by-products.
Citazione stile Chigago Style (17a edizione)World Health Organization e World Health Organization. Disinfectants and Disinfectant By-products.
Citatione MLA (8a ed.)World Health Organization e World Health Organization. Disinfectants and Disinfectant By-products.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.