Παραπομπή APA

Kriesi, H., Grande, E., Dolezal, M., Helbling, M., Hoglinger, D., Hutter, S., & Wuest, B. (2012). Political conflict in Western Europe. Cambridge University Press.

Παραπομπή Chicago Style

Kriesi, Hanspeter, Edgar Grande, Martin Dolezal, Marc Helbling, Dominic Hoglinger, Swen Hutter, και Bruno Wuest. Political Conflict in Western Europe. Cambridge: Cambridge University Press, 2012.

Παραπομπή MLA

Kriesi, Hanspeter, et al. Political Conflict in Western Europe. Cambridge University Press, 2012.