Kramer, P. (2003). AMerican Film: An A-Z Guide. Franklin Watts.
Lua i Stíl Chicago (17ú heag.)Kramer, Peter. AMerican Film: An A-Z Guide. Franklin Watts, 2003.
Lua MLA (8ú heag.)Kramer, Peter. AMerican Film: An A-Z Guide. Franklin Watts, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.