Haas, I. America´s historic houses and restorations.
Lua i Stíl Chicago (17ú heag.)Haas, Irvin. America´s Historic Houses and Restorations.
Lua MLA (8ú heag.)Haas, Irvin. America´s Historic Houses and Restorations.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.