| APA | Smart Define. (1970). testing of the knowledge thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/testing_of_the_knowledge/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "testing of the knowledge thesaurus" https://smartdefine.org/testing_of_the_knowledge/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 1970, testing of the knowledge thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/testing_of_the_knowledge/thesaurus/synonyms>. |
| MLA | Smart Define. "testing of the knowledge thesaurus" 1 January 1970. Web. 21 September 2026. <https://smartdefine.org/testing_of_the_knowledge/thesaurus/synonyms> |