| APA | Smart Define. (2011). Henry Watson Fowler thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/henry_watson_fowler/thesaurus/synonyms |
| Chicago | Smart Define. 2011. "Henry Watson Fowler thesaurus" https://smartdefine.org/henry_watson_fowler/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2011, Henry Watson Fowler thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/henry_watson_fowler/thesaurus/synonyms>. |
| MLA | Smart Define. "Henry Watson Fowler thesaurus" 26 April 2011. Web. 20 September 2026. <https://smartdefine.org/henry_watson_fowler/thesaurus/synonyms> |