APA Format
World Health Organization (WHO) . (). Chemotherapy of bilharziasis, report of WHO Scientific group. : Geneva WHO 1966
MLA Format
World Health Organization (WHO) . Chemotherapy of bilharziasis, report of WHO Scientific group. : Geneva WHO 1966,
Australian/Harvard Format
World Health Organization (WHO) . . Chemotherapy of bilharziasis, report of WHO Scientific group. Geneva WHO 1966, 
Warning: These citations may not always be 100% accurate.