Piramal, G. (1998). Business legends. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Piramal, Gita. Business Legends. Singapore: John Wiley & Sons, 1998.
Lua MLA (9ú heag.)Piramal, Gita. Business Legends. John Wiley & Sons, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.