| APA | Smart Define. (1970). illness anxiety disorder thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/illness_anxiety_disorder/thesaurus/related |
| Chicago | Smart Define. 1970. "illness anxiety disorder thesaurus" https://smartdefine.org/illness_anxiety_disorder/thesaurus/related (accessed October 1, 2026). |
| Harvard | Smart Define 1970, illness anxiety disorder thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/illness_anxiety_disorder/thesaurus/related>. |
| MLA | Smart Define. "illness anxiety disorder thesaurus" 1 January 1970. Web. 1 October 2026. <https://smartdefine.org/illness_anxiety_disorder/thesaurus/related> |