(1997). Shazam User's Reference Manual Version 8.0. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Shazam User's Reference Manual Version 8.0. McGraw-Hill, 1997.
Lua MLA (8ú heag.)Shazam User's Reference Manual Version 8.0. McGraw-Hill, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.