APA

Graham A. Niblo [ed.], Martin A. Roller [ed.], . (2001). Geometric group theory : proceedings of the symposium held in Sussex, 1991 : volume 2 : Asymptotic invariants of infinite groups, M. Gromov. : Cambridge University Press.

Chicago

Graham A. Niblo [ed.], Martin A. Roller [ed.], . 2001. Geometric group theory : proceedings of the symposium held in Sussex, 1991 : volume 2 : Asymptotic invariants of infinite groups, M. Gromov. : Cambridge University Press.

Harvard

Graham A. Niblo [ed.], Martin A. Roller [ed.], . (2001). Geometric group theory : proceedings of the symposium held in Sussex, 1991 : volume 2 : Asymptotic invariants of infinite groups, M. Gromov. : Cambridge University Press.

MLA

Graham A. Niblo [ed.], Martin A. Roller [ed.], . Geometric group theory : proceedings of the symposium held in Sussex, 1991 : volume 2 : Asymptotic invariants of infinite groups, M. Gromov. : Cambridge University Press. 2001.