Sanchez, N., & de Vega, H. J. (1987). Field theory, quantum gravity and strings II: Proceedings of a Seminar Series : Held at DAPHE, Observatoire de Meudon, and LPTHE, Universite Pierre et Marie Curie, Paris : October 1985 - October 1986. Springer Verlag.
Παραπομπή σε μορφή Chicago (17η εκδ.)Sanchez, N., και H. J. de Vega. Field Theory, Quantum Gravity and Strings II: Proceedings of a Seminar Series : Held at DAPHE, Observatoire De Meudon, and LPTHE, Universite Pierre Et Marie Curie, Paris : October 1985 - October 1986. Berlin: Springer Verlag, 1987.
Παραπομπή σε μορφή MLA (8th εκδ.)Sanchez, N., και H. J. de Vega. Field Theory, Quantum Gravity and Strings II: Proceedings of a Seminar Series : Held at DAPHE, Observatoire De Meudon, and LPTHE, Universite Pierre Et Marie Curie, Paris : October 1985 - October 1986. Springer Verlag, 1987.