Population Services International(PSI). (2002). The Nepal Initiative: Condom districution study in Nepal.
Citazione stile Chigago Style (17a edizione)Population Services International(PSI). The Nepal Initiative: Condom Districution Study in Nepal. 2002.
Citatione MLA (8a ed.)Population Services International(PSI). The Nepal Initiative: Condom Districution Study in Nepal. 2002.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.