| APA | Smart Define. (1970). use of more than one language thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/use_of_more_than_one_language/thesaurus/synonyms |
| Chicago | Smart Define. 1970. "use of more than one language thesaurus" https://smartdefine.org/use_of_more_than_one_language/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 1970, use of more than one language thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/use_of_more_than_one_language/thesaurus/synonyms>. |
| MLA | Smart Define. "use of more than one language thesaurus" 1 January 1970. Web. 30 September 2026. <https://smartdefine.org/use_of_more_than_one_language/thesaurus/synonyms> |