Não informado. (1999). The Polish Quarterly of International Affairs. Polish Institute of International Affairs.
Chicago-Zitierstil (17. Ausg.)Não informado. The Polish Quarterly of International Affairs. Warszawa: Polish Institute of International Affairs, 1999.
MLA-Zitierstil (8. Ausg.)Não informado. The Polish Quarterly of International Affairs. Polish Institute of International Affairs, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.