APA Citation

ECO, U. (2022). On Sign = Manusia dan Tanda (cet.1.). Yogyakarta: IRCiSoD.

Chicago Style Citation

ECO, Umberto. On Sign = Manusia Dan Tanda. cet.1. Yogyakarta: IRCiSoD, 2022.

MLA Citation

ECO, Umberto. On Sign = Manusia Dan Tanda. cet.1. Yogyakarta: IRCiSoD, 2022.

Warning: These citations may not always be 100% accurate.