APA aipamena

Hart, H. H. (1971). Censorship: For and against. Hart Pub.

Chicago Style aipamena

Hart, Harold H. Censorship: For and Against. New York: Hart Pub, 1971.

MLA aipamena

Hart, Harold H. Censorship: For and Against. Hart Pub, 1971.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.