Singhania, V. (2019). Student Guide to Income Tax Including GST 2019-20 (1st.). Taxmann.
Chicago-viite (17. p.)Singhania, Vinod. Student Guide to Income Tax Including GST 2019-20. 1st. Taxmann, 2019.
MLA-viite (9. p.)Singhania, Vinod. Student Guide to Income Tax Including GST 2019-20. 1st. Taxmann, 2019.
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