Stubbs, A. (1998). Environmental law for the construction industrymasons guideAmanda Strubbs. Thomas Telford.
Lua i Stíl Chicago (17ú heag.)Stubbs, Amanda. Environmental Law for the Construction Industrymasons GuideAmanda Strubbs. Thomas Telford, 1998.
Lua MLA (8ú heag.)Stubbs, Amanda. Environmental Law for the Construction Industrymasons GuideAmanda Strubbs. Thomas Telford, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.