Lopez, A. D. (2006). Global burden of disease and risk factors. World Bank.
Citación estilo ChicagoLopez, Alan D. Global Burden of Disease and Risk Factors. Washington, D.C: World Bank, 2006.
Cita MLALopez, Alan D. Global Burden of Disease and Risk Factors. World Bank, 2006.
Warning: These citations may not always be 100% accurate.