Żytkow, J. M. (Hrsg.). [ca. 1999]. Principles of data mining and knowledge discovery : third European conference, Prague, Czech Republic, September 15 - 18, 1999 ; proceedings [Book]. Berlin: Springer.
ISO-690 (author-date, English)ŻYTKOW, Jan M. (Hrsg.). [book]. 1999. Berlin: Springer. Lecture notes in computer science, 1704 : Lecture notes in artificial intelligence. ISBN 3540664904.
Modern Language Association 9th editionŻytkow, J. M., Herausgeber. „Principles of data mining and knowledge discovery : third European conference, Prague, Czech Republic, September 15 - 18, 1999 ; proceedings“. Lecture notes in computer science, book, Springer, 1999.
Mohr Siebeck - Recht (Deutsch - Österreich)Emerald - Harvard
Żytkow, J.M. (Hrsg.). (1999), „Principles of data mining and knowledge discovery : third European conference, Prague, Czech Republic, September 15 - 18, 1999 ; proceedings“, Lecture notes in computer science, Springer, Berlin.