APA (7th ed.) Citation

Eco, U. (2007). On ugliness. Rizzoli.

Chicago Style (17th ed.) Citation

Eco, Umberto. On Ugliness. New York: Rizzoli, 2007.

MLA (9th ed.) Citation

Eco, Umberto. On Ugliness. Rizzoli, 2007.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.