Gettys, W. E., Keller, F. J., & Skove, M. J. (1989). Physics classical and modern. McGraw-Hill Book Company.
Lua i Stíl Chicago (17ú heag.)Gettys, W. Edward, Frederick J. Keller, agus Malcolm J. Skove. Physics Classical and Modern. McGraw-Hill Book Company, 1989.
Lua MLA (8ú heag.)Gettys, W. Edward, et al. Physics Classical and Modern. McGraw-Hill Book Company, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.