Singhania, V. K. (2013). Direct Taxs. Taxmann.
Chicago Style aipamenaSinghania, Vinod K. Direct Taxs. New Delhi: Taxmann, 2013.
MLA aipamenaSinghania, Vinod K. Direct Taxs. Taxmann, 2013.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.
Singhania, V. K. (2013). Direct Taxs. Taxmann.
Chicago Style aipamenaSinghania, Vinod K. Direct Taxs. New Delhi: Taxmann, 2013.
MLA aipamenaSinghania, Vinod K. Direct Taxs. Taxmann, 2013.