World Health Organization. (2001). STI/ HIV: Consensus report on STI, HIV and Aids Epidemiology. World Health Organization.
Citação norma ChicagoWorld Health Organization. STI/ HIV: Consensus Report on STI, HIV and Aids Epidemiology. Cambodia: World Health Organization, 2001.
Citação norma MLAWorld Health Organization. STI/ HIV: Consensus Report on STI, HIV and Aids Epidemiology. World Health Organization, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.