Collins, P. (1989). --but seriously. WEA International.
Lua i Stíl Chicago (17ú heag.)Collins, Phil. --but Seriously. London: WEA International, 1989.
Lua MLA (9ú heag.)Collins, Phil. --but Seriously. WEA International, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.