APA Citation

Ehlers, J., & Friedrich, H. (1994). Canonical Gravity: From Classical to Quantum: Proceedings of the 117th WE Heraeus Seminar Held at Bad Honnef, Germany, 13–17 September 1993 (1st ed. 1994.). Berlin, Heidelberg: Springer Berlin Heidelberg.

Chicago Style Citation

Ehlers, Jürgen, and Helmut Friedrich. Canonical Gravity: From Classical to Quantum: Proceedings of the 117th WE Heraeus Seminar Held At Bad Honnef, Germany, 13–17 September 1993. 1st ed. 1994. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994.

MLA Citation

Ehlers, Jürgen, and Helmut Friedrich. Canonical Gravity: From Classical to Quantum: Proceedings of the 117th WE Heraeus Seminar Held At Bad Honnef, Germany, 13–17 September 1993. 1st ed. 1994. Berlin, Heidelberg: Springer Berlin Heidelberg, 1994.