Source for Popular Vote data: North Dakota Secretary of State. North Dakota Official Abstract of Votes Cast at the General Election Held November 2, 1976, North Dakota Secretary of State (https://vip.sos.nd.gov/pdfs/Abstracts%20by%20Year%5C1970s'%20Election%20Results%5C1976%5CGeneral%20Election%2011-02-1976) (accessed 17 May 2016)