Nepal Health Research Council & World Health Organization. (2011). Estimating the burden of diarrheal disease caused by water and sanitation.
Citazione stile Chigago Style (17a edizione)Nepal Health Research Council e World Health Organization. Estimating the Burden of Diarrheal Disease Caused by Water and Sanitation. 2011.
Citatione MLA (8a ed.)Nepal Health Research Council e World Health Organization. Estimating the Burden of Diarrheal Disease Caused by Water and Sanitation. 2011.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.