Cutnell, J. D., & Johnson, K. W. (2012). Physics (Ninth edition.). John Wiley and Sons Ltd. Inc.
Lua i Stíl Chicago (17ú heag.)Cutnell, John D., agus Kenneth W. Johnson. Physics. Ninth edition. New Jersey: John Wiley and Sons Ltd. Inc, 2012.
Lua MLA (8ú heag.)Cutnell, John D., agus Kenneth W. Johnson. Physics. Ninth edition. John Wiley and Sons Ltd. Inc, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.