Arnold, A. J. (1997). Cross Cultural Studies. John Benjamins Publ..
Lua i Stíl Chicago (17ú heag.)Arnold, A. James. Cross Cultural Studies. Amsterdam [u.a.]: John Benjamins Publ., 1997.
Lua MLA (8ú heag.)Arnold, A. James. Cross Cultural Studies. John Benjamins Publ., 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.