Bridson, M., & Vogtmann, K. (2000). Automorphisms of automorphism groups of free groups. Elsevier.
Lua i Stíl Chicago (17ú heag.)Bridson, M., agus K. Vogtmann. Automorphisms of Automorphism Groups of Free Groups. Elsevier, 2000.
Lua MLA (9ú heag.)Bridson, M., agus K. Vogtmann. Automorphisms of Automorphism Groups of Free Groups. Elsevier, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.