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}
}