APA Format
World Health Organization (WHO) . (). The development of studies in health manpower: report of a WHO Scientific group/WHO. : Geneva WHO 1971
MLA Format
World Health Organization (WHO) . The development of studies in health manpower: report of a WHO Scientific group/WHO. : Geneva WHO 1971,
Australian/Harvard Format
World Health Organization (WHO) . . The development of studies in health manpower: report of a WHO Scientific group/WHO. Geneva WHO 1971, 
Warning: These citations may not always be 100% accurate.