World Health Organization. (2000). HIV and infant feeding counselling: A training course. World Health Organization.
Chicago-viite (17. p.)World Health Organization. HIV and Infant Feeding Counselling: A Training Course. Geneva: World Health Organization, 2000.
MLA-viite (8. p.)World Health Organization. HIV and Infant Feeding Counselling: A Training Course. World Health Organization, 2000.
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