International Symposium on Methodologies for Intelligent Systems Warsaw, Poland, Raś, Z., & Skowron, A. (1999). Foundations of intelligent systems: 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : proceedings. Springer.
Chicago Style (17th ed.) CitationInternational Symposium on Methodologies for Intelligent Systems Warsaw, Poland, Zbigniew Raś, and Andrzej Skowron. Foundations of Intelligent Systems: 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : Proceedings. Berlin ; New York: Springer, 1999.
MLA (9th ed.) CitationInternational Symposium on Methodologies for Intelligent Systems Warsaw, Poland, et al. Foundations of Intelligent Systems: 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : Proceedings. Springer, 1999.