APA (7th ed.) Citation

Cheban, A. D. (2012). The role of Poland in solving the problems of EU.

Chicago Style (17th ed.) Citation

Cheban, A. D. The Role of Poland in Solving the Problems of EU. 2012.

MLA (8th ed.) Citation

Cheban, A. D. The Role of Poland in Solving the Problems of EU. 2012.

Warning: These citations may not always be 100% accurate.