HIBBELER, R. C. (1995). Engineering Mechanics Dynamics. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)HIBBELER, R. C. Engineering Mechanics Dynamics. Prentice Hall, 1995.
Lua MLA (8ú heag.)HIBBELER, R. C. Engineering Mechanics Dynamics. Prentice Hall, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.