APA
Wojtkowska-Łodej, Bąk H., . (2015). Selected aspects of functioning of Poland in the European Union. Warsaw: Warsaw School of Economics Press.
Chicago
Wojtkowska-Łodej, Bąk Henryk, . 2015. Selected aspects of functioning of Poland in the European Union. Warsaw: Warsaw School of Economics Press.
Harvard
Wojtkowska-Łodej, Bąk H., . (2015). Selected aspects of functioning of Poland in the European Union. Warsaw: Warsaw School of Economics Press.
MLA
Wojtkowska-Łodej, Bąk Henryk, . Selected aspects of functioning of Poland in the European Union. Warsaw: Warsaw School of Economics Press. 2015.