Indian Council of Forestry Research and Education. Annual report 2000-2001. Indian Council of Forestry Research and Education.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Indian Council of Forestry Research and Education. Annual Report 2000-2001. Dehradun: Indian Council of Forestry Research and Education.
MLA -ийн эшлэл (9 дэх хэвлэлт)Indian Council of Forestry Research and Education. Annual Report 2000-2001. Indian Council of Forestry Research and Education.
Анхааруулга: Эдгээр ишлэлүүд үргэлж 100% үнэн зөв биш байж магадгүй.