APA-referens (7:e uppl.)
Ashbee, E. (2004). US politics today (2nd ed.). Manchester University Press ; Distributed exclusively in the USA by Palgrave.
Chicago-referens (17:e uppl.)
Ashbee, Edward. US Politics Today. 2nd ed. Manchester ; New York : New York: Manchester University Press ; Distributed exclusively in the USA by Palgrave, 2004.
MLA-referens (9:e uppl.)
Ashbee, Edward. US Politics Today. 2nd ed. Manchester University Press ; Distributed exclusively in the USA by Palgrave, 2004.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.