| APA | Smart Define. (2011). with might and main thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/with_might_and_main/thesaurus/antonyms |
| Chicago | Smart Define. 2011. "with might and main thesaurus" https://smartdefine.org/with_might_and_main/thesaurus/antonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2011, with might and main thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/with_might_and_main/thesaurus/antonyms>. |
| MLA | Smart Define. "with might and main thesaurus" 7 May 2011. Web. 29 September 2026. <https://smartdefine.org/with_might_and_main/thesaurus/antonyms> |