Singhania, V. K., & Singhania, M. (2017). Students' Guide to Income Tax (57th.). Taxmann publication pvt. ltd.
Lua i Stíl Chicago (17ú heag.)Singhania, Vinod K., agus Monica Singhania. Students' Guide to Income Tax. 57th. New Delhi: Taxmann publication pvt. ltd, 2017.
Lua MLA (9ú heag.)Singhania, Vinod K., agus Monica Singhania. Students' Guide to Income Tax. 57th. Taxmann publication pvt. ltd, 2017.
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