APA-referens (7:e uppl.)

Sernau, S. (2014). Social inequality in a global age (Fourth edition.). SAGE.

Chicago-referens (17:e uppl.)

Sernau, Scott. Social Inequality in a Global Age. Fourth edition. Los Angeles: SAGE, 2014.

MLA-referens (9:e uppl.)

Sernau, Scott. Social Inequality in a Global Age. Fourth edition. SAGE, 2014.