Trink, C. (2009). Introduction.
Lua i Stíl Chicago (17ú heag.)Trink, Claude. Introduction. 2009.
Lua MLA (8ú heag.)Trink, Claude. Introduction. 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)