| APA | Smart Define. (2014). heartwarming thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/heartwarming/thesaurus/related |
| Chicago | Smart Define. 2014. "heartwarming thesaurus" https://smartdefine.org/heartwarming/thesaurus/related (accessed September 29, 2026). |
| Harvard | Smart Define 2014, heartwarming thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/heartwarming/thesaurus/related>. |
| MLA | Smart Define. "heartwarming thesaurus" 4 January 2014. Web. 29 September 2026. <https://smartdefine.org/heartwarming/thesaurus/related> |