APA (7th ed.) Citation
Olszewski, J. (1999). Fundusze emerytalne: Filar II i III. INFOR.
Chicago Style (17th ed.) Citation
Olszewski, Jan. Fundusze Emerytalne: Filar II I III. Warszawa: INFOR, 1999.
MLA (9th ed.) Citation
Olszewski, Jan. Fundusze Emerytalne: Filar II I III. INFOR, 1999.
Warning: These citations may not always be 100% accurate.