van Driem, George. 2015. Synoptic grammar of the Bumthang language: A language of the central Bhutan highlands. Himalayan Linguistics: Archive 6. 1-77.
@article{svanDriemBumthang2015, author = {van Driem, George}, journal = {Himalayan Linguistics: Archive}, pages = {1-77}, title = {Synoptic grammar of the Bumthang language: A language of the central Bhutan highlands}, volume = {6}, year = {2015} }