Gaut Berys & Lopes Mdlver Dominic. (2001). The Routledge Companion To Aesthetics. Routledge.
Chicago Style (17th ed.) ZitazioaGaut Berys eta Lopes Mdlver Dominic. The Routledge Companion To Aesthetics. London: Routledge, 2001.
MLA (9th ed.) ZitazioaGaut Berys eta Lopes Mdlver Dominic. The Routledge Companion To Aesthetics. Routledge, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.