Cita APA (7a ed.)

Gunther, R., Puhle, H., & Montero, J. R. (2007). Democracy, intermediation, and voting on four continents. Oxford University Press.

Cita Chicago Style (17a ed.)

Gunther, Richard, Hans-Jürgen Puhle, y José R. Montero. Democracy, Intermediation, and Voting on Four Continents. Oxford: Oxford University Press, 2007.

Cita MLA (9a ed.)

Gunther, Richard, et al. Democracy, Intermediation, and Voting on Four Continents. Oxford University Press, 2007.