| APA | Smart Define. (2015). chest thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/chest/thesaurus/antonyms |
| Chicago | Smart Define. 2015. "chest thesaurus" https://smartdefine.org/chest/thesaurus/antonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, chest thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/chest/thesaurus/antonyms>. |
| MLA | Smart Define. "chest thesaurus" 22 December 2015. Web. 21 September 2026. <https://smartdefine.org/chest/thesaurus/antonyms> |