APA-referens (7:e uppl.)
Earnheardt, A. C. (2015). The ESPN effect: Exploring the worldwide leader in sports. Peter Lang Publishing.
Chicago-referens (17:e uppl.)
Earnheardt, Adam C. The ESPN Effect: Exploring the Worldwide Leader in Sports. New York, New York: Peter Lang Publishing, 2015.
MLA-referens (9:e uppl.)
Earnheardt, Adam C. The ESPN Effect: Exploring the Worldwide Leader in Sports. Peter Lang Publishing, 2015.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.