ebrary, Inc, & World Health Assembly. (2008). International health regulations (2005) (2nd ed.). World Health Organization.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)ebrary, Inc, ба World Health Assembly. International Health Regulations (2005). 2nd ed. Geneva: World Health Organization, 2008.
MLA -ийн эшлэл (9 дэх хэвлэлт)ebrary, Inc, ба World Health Assembly. International Health Regulations (2005). 2nd ed. World Health Organization, 2008.
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