Global Perspectives on the United States. University of Illinois Press.
Lua i Stíl Chicago (17ú heag.)Global Perspectives on the United States. University of Illinois Press.
Lua MLA (9ú heag.)Global Perspectives on the United States. University of Illinois Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.