Clines, D. J. (1997). The poetical books. Sheffield Academic.
Lua i Stíl Chicago (17ú heag.)Clines, David J.A. The Poetical Books. Sheffield: Sheffield Academic, 1997.
Lua MLA (9ú heag.)Clines, David J.A. The Poetical Books. Sheffield Academic, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.