Bridson, M., & Howie, J. (2005). Normalisers in Limit Groups.
Lua i Stíl Chicago (17ú heag.)Bridson, M., agus J. Howie. Normalisers in Limit Groups. 2005.
Lua MLA (9ú heag.)Bridson, M., agus J. Howie. Normalisers in Limit Groups. 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.