Michailovsky & Mazaudon (1989). Michailovsky, Boyd; Mazaudon, Martine (1989). "Lost syllables and tone contour in Dzongkha (Bhutan)". In Bradley, David; Henderson, E. J. A.; Mazaudon, Martine (eds.). Prosodic Analysis and Asian Linguistics: To Honour R.K. Sprigg. Canberra: Pacific Linguistics. pp. 115–136. doi:10.15144/PL-C104.115. hdl:1885/253672. ISBN0-85883-389-1.
Michailovsky & Mazaudon (1989). Michailovsky, Boyd; Mazaudon, Martine (1989). "Lost syllables and tone contour in Dzongkha (Bhutan)". In Bradley, David; Henderson, E. J. A.; Mazaudon, Martine (eds.). Prosodic Analysis and Asian Linguistics: To Honour R.K. Sprigg. Canberra: Pacific Linguistics. pp. 115–136. doi:10.15144/PL-C104.115. hdl:1885/253672. ISBN0-85883-389-1.