APA stil citiranja

Raś, Z., & Skowron, A. (1999). Foundations of intelligent systems: Foundations of intelligent systems : 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : proceedings. Berlin ; New York: Springer.

Chicago stil citiranja

Raś, Zbigniew, and Andrzej Skowron. Foundations of intelligent systems: Foundations of intelligent systems : 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : proceedings. Berlin ; New York: Springer, 1999.

MLA stil citiranja

Raś, Zbigniew, and Andrzej Skowron. Foundations of intelligent systems: Foundations of intelligent systems : 11th International Symposium, ISMIS'99, Warsaw, Poland, June 8-11, 1999 : proceedings. Berlin ; New York: Springer, 1999.