Butler, D., & Pinto-Duschinsky, M. (1971). The British general election of 1970. Macmillan; St. Martin's Press.
Chicago Style (17th ed.) CitationButler, David, and Michael Pinto-Duschinsky. The British General Election of 1970. London : New York: Macmillan; St. Martin's Press, 1971.
MLA (9th ed.) CitationButler, David, and Michael Pinto-Duschinsky. The British General Election of 1970. Macmillan; St. Martin's Press, 1971.
Warning: These citations may not always be 100% accurate.