APA-ийн эшлэл(7 дахь хэвлэлт)
Organisation for Economic Co-operation and Development, ProQuest (Firm), & Martin-Hurtado, R. (2005). Environmental management in Eastern Europe, Caucasus and Central Asia. OECD.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Organisation for Economic Co-operation and Development, ProQuest (Firm), ба Roberto Martin-Hurtado. Environmental Management in Eastern Europe, Caucasus and Central Asia. Paris: OECD, 2005.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Organisation for Economic Co-operation and Development, et al. Environmental Management in Eastern Europe, Caucasus and Central Asia. OECD, 2005.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.