Source for Popular Vote data: State of Delaware - Official Results of General Election - 1980. http://uselectionatlas.org/DOC/DE/DE%20Official%20Results%201980.pdf, State of Delaware - Official Results of General Election - 1980 (http://uselectionatlas.org/DOC/DE/DE%20Official%20Results%201980.pdf) (accessed 6 Jul 2012)