| APA | Smart Define. (2016). external conflict thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/external_conflict/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "external conflict thesaurus" https://smartdefine.org/external_conflict/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2016, external conflict thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/external_conflict/thesaurus/synonyms>. |
| MLA | Smart Define. "external conflict thesaurus" 11 February 2016. Web. 27 September 2026. <https://smartdefine.org/external_conflict/thesaurus/synonyms> |