APA-ийн эшлэл(7 дахь хэвлэлт)

World Forestry Congress & Tewari, D. (1990). Forest: a heritage for the future: Glimpses of the tenth World Forestry Congress held at Paris (France) from 17 to 26 September, 1991. Indian Council of Forestry Research and Education.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

World Forestry Congress ба D.N Tewari. Forest: A Heritage for the Future: Glimpses of the Tenth World Forestry Congress Held at Paris (France) from 17 to 26 September, 1991. Dehradun: Indian Council of Forestry Research and Education, 1990.

MLA -ийн эшлэл (9 дэх хэвлэлт)

World Forestry Congress ба D.N Tewari. Forest: A Heritage for the Future: Glimpses of the Tenth World Forestry Congress Held at Paris (France) from 17 to 26 September, 1991. Indian Council of Forestry Research and Education, 1990.