Khatchadourian, H. (2011). Truth: Its nature, criteria and conditions. Ontos Verlag.
Chicago-čujuhus (17. p.)Khatchadourian, Haig. Truth: Its Nature, Criteria and Conditions. Frankfurt: Ontos Verlag, 2011.
MLA-čujuhus (9. p.)Khatchadourian, Haig. Truth: Its Nature, Criteria and Conditions. Ontos Verlag, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.