Young, H. D. (1996). University physics (9th ed.). Addison-Wesley.
Lua i Stíl Chicago (17ú heag.)Young, Hugh D. University Physics. 9th ed. Reading, Massachusetts: Addison-Wesley, 1996.
Lua MLA (9ú heag.)Young, Hugh D. University Physics. 9th ed. Addison-Wesley, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.