| APA | Smart Define. (2013). the left-most thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/the_left-most/thesaurus/related |
| Chicago | Smart Define. 2013. "the left-most thesaurus" https://smartdefine.org/the_left-most/thesaurus/related (accessed September 28, 2026). |
| Harvard | Smart Define 2013, the left-most thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/the_left-most/thesaurus/related>. |
| MLA | Smart Define. "the left-most thesaurus" 18 May 2013. Web. 28 September 2026. <https://smartdefine.org/the_left-most/thesaurus/related> |