APA (7th ed.) Zitazioa
Hughes, J. (2007). Chechnya: From nationalism to jihad. University of Pennsylvania Press.
Chicago Style (17th ed.) Zitazioa
Hughes, James. Chechnya: From Nationalism to Jihad. Philadelphia: University of Pennsylvania Press, 2007.
MLA (9th ed.) Zitazioa
Hughes, James. Chechnya: From Nationalism to Jihad. University of Pennsylvania Press, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.