Encyclopaedia Britannica (India) Pvt. Ltd & Hoiberg, D. (2001). 100 years with Nobel laureates. Encyclopaedia Britannica (India) and I.K. International.
Lua i Stíl Chicago (17ú heag.)Encyclopaedia Britannica (India) Pvt. Ltd agus Dale Hoiberg. 100 Years with Nobel Laureates. New Delhi: Encyclopaedia Britannica (India) and I.K. International, 2001.
Lua MLA (9ú heag.)Encyclopaedia Britannica (India) Pvt. Ltd agus Dale Hoiberg. 100 Years with Nobel Laureates. Encyclopaedia Britannica (India) and I.K. International, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.