Cita APA (7th ed.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2011). Investing in security: A global assessment of armed violence reduction initiatives. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Investing in Security: A Global Assessment of Armed Violence Reduction Initiatives. Paris: OECD, 2011.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Investing in Security: A Global Assessment of Armed Violence Reduction Initiatives. OECD, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.