APA Format
World Health Organization (WHO) . (). Organization of dental public health services, TRS.298. : Geneva WHO 1965
MLA Format
World Health Organization (WHO) . Organization of dental public health services, TRS.298. : Geneva WHO 1965,
Australian/Harvard Format
World Health Organization (WHO) . . Organization of dental public health services, TRS.298. Geneva WHO 1965, 
Warning: These citations may not always be 100% accurate.