Harington, C. R. (June 1997). "Ice Age Yukon and Alaskan Camels". Yukon Beringia Interpretive Centre. Government of Yukon, Department of Tourism and Culture, Museums Unit. Archived from the original on 26 January 2013. Retrieved 3 December 2012.
Harington, C. R. (June 1997). "Ice Age Yukon and Alaskan Camels". Yukon Beringia Interpretive Centre. Government of Yukon, Department of Tourism and Culture, Museums Unit. Archived from the original on 26 January 2013. Retrieved 3 December 2012.