Curtis M. Brown, W. G. R. Evidence and procedures for boundary location. John Wiley and Sons.
Lua i Stíl Chicago (17ú heag.)Curtis M. Brown, Water G. Robillard. Evidence and Procedures for Boundary Location. John Wiley and Sons.
Lua MLA (8ú heag.)Curtis M. Brown, Water G. Robillard. Evidence and Procedures for Boundary Location. John Wiley and Sons.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.