Citazione Stile APA (7a Edizione)

(2014). Selected topics convergence issues of the European Union Member States. Wydawnictwo Uniwersytetu Warmińsko-Mazurskiego.

Citazione stile Chigago Style (17a edizione)

Selected Topics Convergence Issues of the European Union Member States. Olsztyn: Wydawnictwo Uniwersytetu Warmińsko-Mazurskiego, 2014.

Citatione MLA (9a ed.)

Selected Topics Convergence Issues of the European Union Member States. Wydawnictwo Uniwersytetu Warmińsko-Mazurskiego, 2014.