Wilson, Don E. & Reeder, DeeAnn M. (toim.): Equus kiangMammal Species of the World. A Taxonomic and Geographic Reference (3rd ed). 2005. Bucknell University. Viitattu 8.1.2012. (englanniksi)
itis.gov
Integrated Taxonomic Information System (ITIS): Equus kiang (TSN 624994)itis.gov. Viitattu 8.1.2012. (englanniksi)
iucnredlist.org
Shah, N., St. Louis, A., Huibin, Z., Bleisch, W., van Gruissen, J. & Qureshi, Q.: Equus kiangIUCN Red List of Threatened Species. Version 2014.1. 2008. International Union for Conservation of Nature, IUCN, Iucnredlist.org. Viitattu 3.7.2014. (englanniksi)