Encyclopaedia Britannica (India) Pvt. Ltd & Hoiberg, D. (2001). 100 years with Nobel laureates. Encyclopaedia Britannica (India) and I.K. International.
Cita Chicago (17th ed.)Encyclopaedia Britannica (India) Pvt. Ltd i Dale Hoiberg. 100 Years with Nobel Laureates. New Delhi: Encyclopaedia Britannica (India) and I.K. International, 2001.
Cita MLA (9th ed.)Encyclopaedia Britannica (India) Pvt. Ltd i Dale Hoiberg. 100 Years with Nobel Laureates. Encyclopaedia Britannica (India) and I.K. International, 2001.
Atenció: Aquestes cites poden no estar 100% correctes.