Jones, B., & Kavanagh, D. (1991). British politics today (4th ed.). Manchester University Press.
Cita Chicago Style (17a ed.)Jones, Bill, y Dennis Kavanagh. British Politics Today. 4th ed. Manchester: Manchester University Press, 1991.
Cita MLA (9a ed.)Jones, Bill, y Dennis Kavanagh. British Politics Today. 4th ed. Manchester University Press, 1991.
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