APA (7th ed.) Citation

Topology Symposium University of Siegen, Koschorke, U., & Neumann, W. D. (1980). Topology Symposium, Siegen 1979: Proceedings of a symposium held at the University of Siegen, June 14-19, 1979. Springer-Verlag.

Chicago Style (17th ed.) Citation

Topology Symposium University of Siegen, U. Koschorke, and W. D. Neumann. Topology Symposium, Siegen 1979: Proceedings of a Symposium Held at the University of Siegen, June 14-19, 1979. Berlin ; New York: Springer-Verlag, 1980.

MLA (8th ed.) Citation

Topology Symposium University of Siegen, et al. Topology Symposium, Siegen 1979: Proceedings of a Symposium Held at the University of Siegen, June 14-19, 1979. Springer-Verlag, 1980.