World Bank & Dutta, A. (2013). The global HIV epidemics among people who inject drugs. World Bank.
Citazione stile Chigago Style (17a edizione)World Bank e Arindam Dutta. The Global HIV Epidemics Among People Who Inject Drugs. Washington, DC: World Bank, 2013.
Citatione MLA (9a ed.)World Bank e Arindam Dutta. The Global HIV Epidemics Among People Who Inject Drugs. World Bank, 2013.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.