Pal, S. K. (2007). Documentation of indigenous knowledge on conservation and sustainable management in Darjeeling Himalaya. Institute of Forest Productivity.
Lua i Stíl Chicago (17ú heag.)Pal, Sunil Kumar. Documentation of Indigenous Knowledge on Conservation and Sustainable Management in Darjeeling Himalaya. Ranchi: Institute of Forest Productivity, 2007.
Lua MLA (9ú heag.)Pal, Sunil Kumar. Documentation of Indigenous Knowledge on Conservation and Sustainable Management in Darjeeling Himalaya. Institute of Forest Productivity, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.