APA-referens (7:e uppl.)

Katz, R. S. (1997). Democracy and elections. Oxford University Press.

Chicago-referens (17:e uppl.)

Katz, Richard S. Democracy and Elections. New York: Oxford University Press, 1997.

MLA-referens (9:e uppl.)

Katz, Richard S. Democracy and Elections. Oxford University Press, 1997.