Fleming, W. (1995). Arts & ideas (Ninth edition.). Wadsworth/Thomson Learning.
Lua i Stíl Chicago (17ú heag.)Fleming, William. Arts & Ideas. Ninth edition. Singapore: Wadsworth/Thomson Learning, 1995.
Lua MLA (9ú heag.)Fleming, William. Arts & Ideas. Ninth edition. Wadsworth/Thomson Learning, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.