APA Format
World Health Organization (WHO) . (). Internationally acceptable minimum standards of medical education, TRS.239. : Geneva WHO 1962
MLA Format
World Health Organization (WHO) . Internationally acceptable minimum standards of medical education, TRS.239. : Geneva WHO 1962,
Australian/Harvard Format
World Health Organization (WHO) . . Internationally acceptable minimum standards of medical education, TRS.239. Geneva WHO 1962, 
Warning: These citations may not always be 100% accurate.