TOMLINSON, M. (1977). Pile Design And Construction Practise. Coment and Concrete Associatio.
Lua i Stíl Chicago (17ú heag.)TOMLINSON, M.J. Pile Design And Construction Practise. Coment and Concrete Associatio, 1977.
Lua MLA (8ú heag.)TOMLINSON, M.J. Pile Design And Construction Practise. Coment and Concrete Associatio, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.