Singavi, V. &. o. (2014). Direct Tax - TYBCOM Sem V. Sheth Publishers.
Lua i Stíl Chicago (17ú heag.)Singavi, Vijay & others. Direct Tax - TYBCOM Sem V. Mumbai: Sheth Publishers, 2014.
Lua MLA (9ú heag.)Singavi, Vijay & others. Direct Tax - TYBCOM Sem V. Sheth Publishers, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.