APA-viite (7. p.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2011). Investing in security: A global assessment of armed violence reduction initiatives. OECD.
Chicago-viite (17. p.)
Organisation for Economic Co-operation and Development ja ProQuest (Firm). Investing in Security: A Global Assessment of Armed Violence Reduction Initiatives. Paris: OECD, 2011.
MLA-viite (9. p.)
Organisation for Economic Co-operation and Development ja ProQuest (Firm). Investing in Security: A Global Assessment of Armed Violence Reduction Initiatives. OECD, 2011.
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