Pattanaik Devdutt. (2013). Business Sutra. Aleph Book Company.
Lua i Stíl Chicago (17ú heag.)Pattanaik Devdutt. Business Sutra. New Delhi: Aleph Book Company, 2013.
Lua MLA (9ú heag.)Pattanaik Devdutt. Business Sutra. Aleph Book Company, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.