APA-ийн эшлэл(7 дахь хэвлэлт)

World Health Organization. Regional Office for Europe, ebrary, Inc, & Amann, M. (2008). Health risks of ozone from long-range transboundary air pollution. World Health Organization, Regional Office for Europe.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

World Health Organization. Regional Office for Europe, Inc ebrary, ба Madrkus Amann. Health Risks of Ozone from Long-range Transboundary Air Pollution. Copenhagen: World Health Organization, Regional Office for Europe, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

World Health Organization. Regional Office for Europe, et al. Health Risks of Ozone from Long-range Transboundary Air Pollution. World Health Organization, Regional Office for Europe, 2008.