Varghese, S., & Datta, P. (2009). Decide to lead: 9 decisions that can make you a true leader. Businessworld.
Lua i Stíl Chicago (17ú heag.)Varghese, Sangeeth, agus Prosenjit Datta. Decide to Lead: 9 Decisions That Can Make You a True Leader. New Delhi: Businessworld, 2009.
Lua MLA (8ú heag.)Varghese, Sangeeth, agus Prosenjit Datta. Decide to Lead: 9 Decisions That Can Make You a True Leader. Businessworld, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.