Παραπομπή σε μορφή APA (7η εκδ.)

Abramowitz, A. (2010). The disappearing center: Engaged citizens, polarization, and American democracy. Yale University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Abramowitz, Alan. The Disappearing Center: Engaged Citizens, Polarization, and American Democracy. New Haven: Yale University Press, 2010.

Παραπομπή σε μορφή MLA (9th εκδ.)

Abramowitz, Alan. The Disappearing Center: Engaged Citizens, Polarization, and American Democracy. Yale University Press, 2010.