APA aipamena

(2011). Contemporary economics. [Warsaw, Poland]: Vizja Press & IT : Faculty of Management and Finance, University of Finance and Management in Warsaw.

Chicago Style aipamena

Contemporary Economics. [Warsaw, Poland]: Vizja Press & IT : Faculty of Management and Finance, University of Finance and Management in Warsaw, 2011.

MLA aipamena

Contemporary Economics. [Warsaw, Poland]: Vizja Press & IT : Faculty of Management and Finance, University of Finance and Management in Warsaw, 2011.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.