World Health Organization. (2012). The evolving threat of antimicrobial resistance options for action. World Health Organization.
Παραπομπή σε μορφή Chicago (17η εκδ.)World Health Organization. The Evolving Threat of Antimicrobial Resistance Options for Action. Geneva, Switzerland: World Health Organization, 2012.
Παραπομπή σε μορφή MLA (8th εκδ.)World Health Organization. The Evolving Threat of Antimicrobial Resistance Options for Action. World Health Organization, 2012.
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