Cita APA (7th ed.)
Organisation for Economic Co-operation and Development & ProQuest (Firm). (2004). Lessons in danger: School safety and security. OECD.
Cita Chicago (17th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Lessons in Danger: School Safety and Security. Paris: OECD, 2004.
Cita MLA (9th ed.)
Organisation for Economic Co-operation and Development i ProQuest (Firm). Lessons in Danger: School Safety and Security. OECD, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.