| APA | Smart Define. (2015). baltic sea republic thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/baltic_sea_republic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "baltic sea republic thesaurus" https://smartdefine.org/baltic_sea_republic/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, baltic sea republic thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/baltic_sea_republic/thesaurus/synonyms>. |
| MLA | Smart Define. "baltic sea republic thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/baltic_sea_republic/thesaurus/synonyms> |