World Health Organization. (1996). Handbook on aids home care. World Health Organization.
Citazione stile Chigago Style (17a edizione)World Health Organization. Handbook on Aids Home Care. New Delhi: World Health Organization, 1996.
Citatione MLA (8a ed.)World Health Organization. Handbook on Aids Home Care. World Health Organization, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.