APA (7th ed.) Zitazioa

Schmidt, M. G. (2009). Political institutions in the federal republic of Germany. Oxford University Press.

Chicago Style (17th ed.) Zitazioa

Schmidt, Manfred G. Political Institutions in the Federal Republic of Germany. New York: Oxford University Press, 2009.

MLA (9th ed.) Zitazioa

Schmidt, Manfred G. Political Institutions in the Federal Republic of Germany. Oxford University Press, 2009.