Cita APA (7a ed.)

Gallagher, T., & Williams, A. M. (1989). Southern european socialism: Parties, elections and the challenge of government. Manchester University Press.

Cita Chicago Style (17a ed.)

Gallagher, Tom, y Allan M. Williams. Southern European Socialism: Parties, Elections and the Challenge of Government. Manchester [etc.]: Manchester University Press, 1989.

Cita MLA (9a ed.)

Gallagher, Tom, y Allan M. Williams. Southern European Socialism: Parties, Elections and the Challenge of Government. Manchester University Press, 1989.