World Health Organization. (2000). HIV and infant feeeding counselling: A training course. World health Organization.
Cita Chicago (17th ed.)World Health Organization. HIV and Infant Feeeding Counselling: A Training Course. Geneva: World health Organization, 2000.
Cita MLA (8th ed.)World Health Organization. HIV and Infant Feeeding Counselling: A Training Course. World health Organization, 2000.
Atenció: Aquestes cites poden no estar 100% correctes.