(1998). EU adjustment to Eastern enlargement: Polish and European perspective. Fundacja Rozwoju Uniwersytetu Gdańskiego.
Citazione stile Chigago Style (17a edizione)EU Adjustment to Eastern Enlargement: Polish and European Perspective. Gdańsk: Fundacja Rozwoju Uniwersytetu Gdańskiego, 1998.
Citatione MLA (9a ed.)EU Adjustment to Eastern Enlargement: Polish and European Perspective. Fundacja Rozwoju Uniwersytetu Gdańskiego, 1998.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.