| APA | Smart Define. (2011). immigration statistics thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/immigration_statistics/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "immigration statistics thesaurus" https://smartdefine.org/immigration_statistics/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2011, immigration statistics thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/immigration_statistics/thesaurus/synonyms>. |
| MLA | Smart Define. "immigration statistics thesaurus" 24 May 2011. Web. 27 September 2026. <https://smartdefine.org/immigration_statistics/thesaurus/synonyms> |