Breusers, H. N. C. (1991). Scouring. A.A. Balkema.
Lua i Stíl Chicago (17ú heag.)Breusers, H. N. C. Scouring. Rotterdam: A.A. Balkema, 1991.
Lua MLA (9ú heag.)Breusers, H. N. C. Scouring. A.A. Balkema, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.