Gaya APA

Skowron, A., Suraj, Z. (2013). Rough Sets and Intelligent Systems - Professor Zdzisław Pawlak in Memoriam . Springer Berlin Heidelberg: Springer.

Gaya MLA

Skowron, Andrzej., Suraj, Zbigniew. "Rough Sets and Intelligent Systems - Professor Zdzisław Pawlak in Memoriam". Springer Berlin Heidelberg: Springer, 2013. E-Book.