Dyfyniad APA

(2000). National forestry research plan: Vol.1 Status of forestry research. Indian Council of Forestry Research and Education.

Dyfyniad Arddull Chicago

National Forestry Research Plan: Vol.1 Status of Forestry Research. Dehrdaun: Indian Council of Forestry Research and Education, 2000.

Dyfyniad MLA

National Forestry Research Plan: Vol.1 Status of Forestry Research. Indian Council of Forestry Research and Education, 2000.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.