| APA | Smart Define. (2013). iron- thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/iron-/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "iron- thesaurus" https://smartdefine.org/iron-/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2013, iron- thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/iron-/thesaurus/synonyms>. |
| MLA | Smart Define. "iron- thesaurus" 18 May 2013. Web. 23 September 2026. <https://smartdefine.org/iron-/thesaurus/synonyms> |