Schiavone, P., & Hibbeler, R. C. (2007). Statics study pack: Chapter reviews, free body diagram workbook, problems Website (11th ed. in SI units.). Pearson/Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Schiavone, Peter, agus R. C. Hibbeler. Statics Study Pack: Chapter Reviews, Free Body Diagram Workbook, Problems Website. 11th ed. in SI units. Upper Saddle River, NJ: Pearson/Prentice Hall, 2007.
Lua MLA (8ú heag.)Schiavone, Peter, agus R. C. Hibbeler. Statics Study Pack: Chapter Reviews, Free Body Diagram Workbook, Problems Website. 11th ed. in SI units. Pearson/Prentice Hall, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.