| Th. Bröcker, K. Jänich Einführung in die Differentialtopologie Springer Verlag |
| J.Milnor Topology from the Differentiable Viewpoint University Press of Virginia |
| G. Bredon Topology and Geometry Springer Verlag (1993), GTM 139 |
| V. Guillemin, A. Pollack Differential Topology Prentice Hall |
| M. Hirsch Differential Topology Springer Verlag (1997), GTM 33 |
| I. Madsen, J. Tornehave From Calculus to Cohomology Camebridge University Press (1997) |
D. Barden, C. Thomas An Introduction to Differential Manifolds Imperial College Press (2003) |