| APA | Smart Define. (2011). siege of syracuse thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/siege_of_syracuse/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "siege of syracuse thesaurus" https://smartdefine.org/siege_of_syracuse/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2011, siege of syracuse thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/siege_of_syracuse/thesaurus/synonyms>. |
| MLA | Smart Define. "siege of syracuse thesaurus" 26 April 2011. Web. 21 September 2026. <https://smartdefine.org/siege_of_syracuse/thesaurus/synonyms> |