Cite as follows:

Sun Hongkai. 1991. Body Parts Questionnaire (Ersu). (unpublished ms. contributed to STEDT). Accessed via STEDT database <http://stedt.berkeley.edu/search/> on 2018-08-16.

Languages in this source:

ISO 639-3 Language Name Short Lg Name Group num. of records Phon. Inventory
ers Ersu Ersu 3.2 - Qiangic 158