Arora, C. L. (1957). Refresher course in B. Sc. physics. S. Chand & Company.
Lua i Stíl Chicago (17ú heag.)Arora, C. L. Refresher Course in B. Sc. Physics. New Delhi: S. Chand & Company, 1957.
Lua MLA (8ú heag.)Arora, C. L. Refresher Course in B. Sc. Physics. S. Chand & Company, 1957.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.