APA Format
World Health Organization (WHO) . (). New approaches in health statistics, TRS.559. : Geneva WHO 1974
MLA Format
World Health Organization (WHO) . New approaches in health statistics, TRS.559. : Geneva WHO 1974,
Australian/Harvard Format
World Health Organization (WHO) . . New approaches in health statistics, TRS.559. Geneva WHO 1974, 
Warning: These citations may not always be 100% accurate.