APA (7th ed.) Zitazioa

Daniels, R. V. (1993). The end of the communist revolution. Routledge.

Chicago Style (17th ed.) Zitazioa

Daniels, Robert Vincent. The End of the Communist Revolution. London: Routledge, 1993.

MLA (9th ed.) Zitazioa

Daniels, Robert Vincent. The End of the Communist Revolution. Routledge, 1993.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.