APA (7th ed.) Citation

World Health Organization. Regional Office for South-East Asia : New Delhi, 2002. (2002). An orientation to HIV: A guide for trainer. WHO.

Chicago Style (17th ed.) Citation

World Health Organization. Regional Office for South-East Asia : New Delhi, 2002. An Orientation to HIV: A Guide for Trainer. New Delhi: WHO, 2002.

MLA (9th ed.) Citation

World Health Organization. Regional Office for South-East Asia : New Delhi, 2002. An Orientation to HIV: A Guide for Trainer. WHO, 2002.