Παραπομπή σε μορφή APA (7η εκδ.)

PKDD '99, Zytkow, J. M., & Rauch, J. (1999). Principles of data mining and knowledge discovery: Third European Conference, PKDD '99 Prague, Czech Rebublic, September 15-18, 1999 : proceedings. Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

PKDD '99, Jan M. Zytkow, και Jan Rauch. Principles of Data Mining and Knowledge Discovery: Third European Conference, PKDD '99 Prague, Czech Rebublic, September 15-18, 1999 : Proceedings. Berlin: Springer, 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

PKDD '99, et al. Principles of Data Mining and Knowledge Discovery: Third European Conference, PKDD '99 Prague, Czech Rebublic, September 15-18, 1999 : Proceedings. Springer, 1999.