| APA | Smart Define. (-0001). quadra thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/quadra/thesaurus/related |
| Chicago | Smart Define. -0001. "quadra thesaurus" https://smartdefine.org/quadra/thesaurus/related (accessed September 23, 2026). |
| Harvard | Smart Define -0001, quadra thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/quadra/thesaurus/related>. |
| MLA | Smart Define. "quadra thesaurus" 30 November -0001. Web. 23 September 2026. <https://smartdefine.org/quadra/thesaurus/related> |