World Health Organization. (1998). Clinical management of HIV and AIDS at district level. World Health Organization, Regional Office for South-East Asia.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization. Clinical Management of HIV and AIDS at District Level. New Delhi: World Health Organization, Regional Office for South-East Asia, 1998.
Παραπομπή σε μορφή MLA (8th εκδ.)World Health Organization. Clinical Management of HIV and AIDS at District Level. World Health Organization, Regional Office for South-East Asia, 1998.
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