1970s 2 Party switching in the United States

^ [1] archived february 12, 2009, @ wayback machine.
^ scott taylor hartzell, herman goldner dubbed pre-eminent mayor , august 21, 2002 . st. petersburg times. archived original on june 5, 2014. retrieved june 1, 2014. 
^ http://www.ourcampaigns.com/candidatedetail.html?candidateid=233856