Unknown. (2023). Proceedings of all India Teak study tour and Symposium [held at] Forest Research Institute, Dehradun on December 1957- January 1958. Forest Research Institute.
Chicago-referens (17:e uppl.)Unknown. Proceedings of All India Teak Study Tour and Symposium [held at] Forest Research Institute, Dehradun on December 1957- January 1958. Forest Research Institute, 2023.
MLA-referens (9:e uppl.)Unknown. Proceedings of All India Teak Study Tour and Symposium [held at] Forest Research Institute, Dehradun on December 1957- January 1958. Forest Research Institute, 2023.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.