APA Format
WHO . (). WHO regional committe for South-East Asia: Health of the underprivileged report and documentation on the technical discussions, forty-third session, New Delhi, India 18-24 September 1990. : New Delhi: WHO, 1990
MLA Format
WHO . WHO regional committe for South-East Asia: Health of the underprivileged report and documentation on the technical discussions, forty-third session, New Delhi, India 18-24 September 1990. : New Delhi: WHO, 1990,
Australian/Harvard Format
WHO . . WHO regional committe for South-East Asia: Health of the underprivileged report and documentation on the technical discussions, forty-third session, New Delhi, India 18-24 September 1990. New Delhi: WHO, 1990, 
Warning: These citations may not always be 100% accurate.