The 2003 International Conference on Web Services - Europe :Erfurt, Germany, Jeckle, M., & Zhang, L. Web services - ICWS-Europe 2003: International conference ICWS-Europe 2003, Erfurt, Germany, September 23-24, 2003 : proceedings. Springer.
Style de citation Chicago (17e éd.)The 2003 International Conference on Web Services - Europe :Erfurt, Germany, Mario Jeckle, et Liang-Jie Zhang. Web Services - ICWS-Europe 2003: International Conference ICWS-Europe 2003, Erfurt, Germany, September 23-24, 2003 : Proceedings. Berlin [etc.]: Springer.
Style de citation MLA (8e éd.)The 2003 International Conference on Web Services - Europe :Erfurt, Germany, et al. Web Services - ICWS-Europe 2003: International Conference ICWS-Europe 2003, Erfurt, Germany, September 23-24, 2003 : Proceedings. Springer.