Citazione Stile APA (7a Edizione)

Wiszniowski, R. (2015). Challenges to representative democracy: A European perspective. Peter Lang GmbH.

Citazione stile Chigago Style (17a edizione)

Wiszniowski, Robert. Challenges to Representative Democracy: A European Perspective. Frankfurt am Main, [Germany]: Peter Lang GmbH, 2015.

Citatione MLA (9a ed.)

Wiszniowski, Robert. Challenges to Representative Democracy: A European Perspective. Peter Lang GmbH, 2015.