APA-ийн эшлэл(7 дахь хэвлэлт)
Organisation for Economic Co-operation and Development (OECD). (2000). Educational facilities and risk management: Natural disasters.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Organisation for Economic Co-operation and Development (OECD). Educational Facilities and Risk Management: Natural Disasters. 2000.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Organisation for Economic Co-operation and Development (OECD). Educational Facilities and Risk Management: Natural Disasters. 2000.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.