APA aipamena

Cooper, E. (1976). The tenth planet (Coronet ed.). Coronet.

Chicago Style aipamena

Cooper, Edmund. The Tenth Planet. Coronet ed. London: Coronet, 1976.

MLA aipamena

Cooper, Edmund. The Tenth Planet. Coronet ed. Coronet, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.