APA-referens (7:e uppl.)

Beetham, D. (1994). Defining and measuring democracy. Sage.

Chicago-referens (17:e uppl.)

Beetham, David. Defining and Measuring Democracy. London: Sage, 1994.

MLA-referens (9:e uppl.)

Beetham, David. Defining and Measuring Democracy. Sage, 1994.