APA-viite (7. p.)
World Health Organization. (2014). Community management of opioid overdose. World Health Organization.
Chicago-viite (17. p.)
World Health Organization. Community Management of Opioid Overdose. Ginebra: World Health Organization, 2014.
MLA-viite (9. p.)
World Health Organization. Community Management of Opioid Overdose. World Health Organization, 2014.
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