APA (7th ed.) Zitazioa
Horwitz, R. B. (2001). Communication and democratic reform in South Africa. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Horwitz, Robert Britt. Communication and Democratic Reform in South Africa. Cambridge ; New York: Cambridge University Press, 2001.
MLA (9th ed.) Zitazioa
Horwitz, Robert Britt. Communication and Democratic Reform in South Africa. Cambridge University Press, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.