Geometric Group Theory Symposium <1991, Sussex, England>, Niblo, G. A., & Roller, M. A. (1993). Geometric group theory, Volume 1: Proceedings of the symposium held in Sussex, 1991. Cambridge University Press. https://doi.org/10.1017/CBO9780511661860
Chicago-Zitierstil (17. Ausg.)Geometric Group Theory Symposium <1991, Sussex, England>, Graham A. Niblo, und Martin A. Roller. Geometric Group Theory, Volume 1: Proceedings of the Symposium Held in Sussex, 1991. Cambridge: Cambridge University Press, 1993. https://doi.org/10.1017/CBO9780511661860.
MLA-Zitierstil (9. Ausg.)Geometric Group Theory Symposium <1991, Sussex, England>, et al. Geometric Group Theory, Volume 1: Proceedings of the Symposium Held in Sussex, 1991. Cambridge University Press, 1993. https://doi.org/10.1017/CBO9780511661860.