Sijwali,B S. (2010). Analytical and Logical Reasoning. Arihant.
Chicago-čujuhus (17. p.)Sijwali,B S. Analytical and Logical Reasoning. New Delhi: Arihant, 2010.
MLA-čujuhus (9. p.)Sijwali,B S. Analytical and Logical Reasoning. Arihant, 2010.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.