Cita APA (7th ed.)

Foster, S. (2010). Political communication (1a. ed.). Edinburgh University Press.

Cita Chicago (17th ed.)

Foster, Steven. Political Communication. 1a. ed. Edimburgo: Edinburgh University Press, 2010.

Cita MLA (9th ed.)

Foster, Steven. Political Communication. 1a. ed. Edinburgh University Press, 2010.