| APA | Smart Define. (2016). yö thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/y%C3%B6/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "yö thesaurus" https://smartdefine.org/y%C3%B6/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, yö thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/y%C3%B6/thesaurus/synonyms>. |
| MLA | Smart Define. "yö thesaurus" 30 March 2016. Web. 29 September 2026. <https://smartdefine.org/y%C3%B6/thesaurus/synonyms> |