APA-ийн эшлэл(7 дахь хэвлэлт)
Ivester, D. (2003). Critical habitat should promote recovery, not just survival, of endangered species, says court. Environmental Law Institute.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
Ivester, David. Critical Habitat Should Promote Recovery, Not Just Survival, of Endangered Species, Says Court. Washington, D.C.: Environmental Law Institute, 2003.
MLA -ийн эшлэл (9 дэх хэвлэлт)
Ivester, David. Critical Habitat Should Promote Recovery, Not Just Survival, of Endangered Species, Says Court. Environmental Law Institute, 2003.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.