APA Format
World Health Organization (WHO) . (). Neurophysiological and behavioural research in psychiatry, TRS.381. : Geneva WHO 1968
MLA Format
World Health Organization (WHO) . Neurophysiological and behavioural research in psychiatry, TRS.381. : Geneva WHO 1968,
Australian/Harvard Format
World Health Organization (WHO) . . Neurophysiological and behavioural research in psychiatry, TRS.381. Geneva WHO 1968, 
Warning: These citations may not always be 100% accurate.