APA-referens (7:e uppl.)
ebrary, Inc, & Keith, G. (2013). Rotten boroughs, political thickets, and legislative donnybrooks: Redistricting in Texas. Univeristy of Texas Press.
Chicago-referens (17:e uppl.)
ebrary, Inc, och Gary Keith. Rotten Boroughs, Political Thickets, and Legislative Donnybrooks: Redistricting in Texas. Austin, TX: Univeristy of Texas Press, 2013.
MLA-referens (9:e uppl.)
ebrary, Inc, och Gary Keith. Rotten Boroughs, Political Thickets, and Legislative Donnybrooks: Redistricting in Texas. Univeristy of Texas Press, 2013.
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