| APA | Smart Define. (1970). as tricky as a monkey thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/as_tricky_as_a_monkey/thesaurus/antonyms |
| Chicago | Smart Define. 1970. "as tricky as a monkey thesaurus" https://smartdefine.org/as_tricky_as_a_monkey/thesaurus/antonyms (accessed September 21, 2026). |
| Harvard | Smart Define 1970, as tricky as a monkey thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/as_tricky_as_a_monkey/thesaurus/antonyms>. |
| MLA | Smart Define. "as tricky as a monkey thesaurus" 1 January 1970. Web. 21 September 2026. <https://smartdefine.org/as_tricky_as_a_monkey/thesaurus/antonyms> |