APA-referens (7:e uppl.)

Singhania, V. (2011). Students guide to Income tax including service Tax/Vat. Taxmann.

Chicago-referens (17:e uppl.)

Singhania, V.K. Students Guide to Income Tax Including Service Tax/Vat. New Delhi: Taxmann, 2011.

MLA-referens (9:e uppl.)

Singhania, V.K. Students Guide to Income Tax Including Service Tax/Vat. Taxmann, 2011.