Sekar, G. (2016). Padhuka's question bank direct taxes. Wolters Kluwer.
Chicago-čujuhus (17. p.)Sekar, G. Padhuka's Question Bank Direct Taxes. Gurgaon: Wolters Kluwer, 2016.
MLA-čujuhus (9. p.)Sekar, G. Padhuka's Question Bank Direct Taxes. Wolters Kluwer, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.