APA-viite

Bondanella,, P. (1997). Umberto eco and the open text: Semiotics, fiction, popular culture. CUP.

Chicago-tyylinen lähdeviittaus

Bondanella,, Peter. Umberto Eco and the Open Text: Semiotics, Fiction, Popular Culture. Cambridge: CUP, 1997.

MLA-viite

Bondanella,, Peter. Umberto Eco and the Open Text: Semiotics, Fiction, Popular Culture. CUP, 1997.