1. Alford R (1963) Party and society: the Anglo-American democracies. Rand McNally, Chicago
2. American National Elections Studies (2000–2020) The ANES guide to public opinion and electoral behavior. https://electionstudies.org/data-tools/anes-guide/anes-guide.html?chart=party_identification_3_pt and https://electionstudies.org/data-tools/anes-guide/anes-guide.html?chart=race. Accessed 24 Dec 2023
3. Amrhein V, Greenland S, McShane B (2019) Scientists rise up against statistical significance. Nature 567:305–307
4. Berelson BR, Lazarsfeld PF, McPhee WN (1954) Voting: a study of opinion formation in a presidential campaign. The University of Chicago Press, Chicago
5. Brooks C, Manza J (1997) Social cleavages and political alignments: U.S. presidential elections, 1960 to 1992. Am Soc Rev 62:937–946