Cita APA (7a ed.)

Dummett, M. (1997). Principles of electoral reform. University Press.

Cita Chicago Style (17a ed.)

Dummett, Michael. Principles of Electoral Reform. Oxford [etc.]: University Press, 1997.

Cita MLA (9a ed.)

Dummett, Michael. Principles of Electoral Reform. University Press, 1997.