APA-referens (7:e uppl.)
Campbell, D. E. (2006). Why we vote: How schools and communities shape our civic life. Princeton University Press.
Chicago-referens (17:e uppl.)
Campbell, David E. Why We Vote: How Schools and Communities Shape Our Civic Life. Princeton, NJ: Princeton University Press, 2006.
MLA-referens (9:e uppl.)
Campbell, David E. Why We Vote: How Schools and Communities Shape Our Civic Life. Princeton University Press, 2006.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.