| APA | Smart Define. (2014). online thesaurus thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/online_thesaurus/thesaurus/synonyms |
| Chicago | Smart Define. 2014. "online thesaurus thesaurus" https://smartdefine.org/online_thesaurus/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2014, online thesaurus thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/online_thesaurus/thesaurus/synonyms>. |
| MLA | Smart Define. "online thesaurus thesaurus" 23 June 2014. Web. 28 September 2026. <https://smartdefine.org/online_thesaurus/thesaurus/synonyms> |