APA (7th ed.) Citation

Johnston, R., Pattie, C., & Allsopp, J. G. (1988). A nation dividing?: The electoral map of Great Britain 1979 - 1987. Longman u.a.

Chicago Style (17th ed.) Citation

Johnston, Ron, Charles Pattie, and J. G. Allsopp. A Nation Dividing?: The Electoral Map of Great Britain 1979 - 1987. London: Longman u.a, 1988.

MLA (9th ed.) Citation

Johnston, Ron, et al. A Nation Dividing?: The Electoral Map of Great Britain 1979 - 1987. Longman u.a, 1988.