Lua APA (7ú heag.)
Ivy, R. A. Architectural Record: December 1997, vol. 185, no. 12. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)
Ivy, Robert A. Architectural Record: December 1997, Vol. 185, No. 12. Nueva York, EUA: McGraw-Hill.
Lua MLA (9ú heag.)
Ivy, Robert A. Architectural Record: December 1997, Vol. 185, No. 12. McGraw-Hill.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.