APA (7th ed.) Zitazioa
Shapiro, K. (2008). Carl Schmitt and the intensification of politics. Rowman & Littlefield Publishers.
Chicago Style (17th ed.) Zitazioa
Shapiro, Kam. Carl Schmitt and the Intensification of Politics. Lanham: Rowman & Littlefield Publishers, 2008.
MLA (9th ed.) Zitazioa
Shapiro, Kam. Carl Schmitt and the Intensification of Politics. Rowman & Littlefield Publishers, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.