| APA | Smart Define. (1970). Sucker for Pain thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sucker_for_pain/thesaurus/related |
| Chicago | Smart Define. 1970. "Sucker for Pain thesaurus" https://smartdefine.org/sucker_for_pain/thesaurus/related (accessed September 25, 2026). |
| Harvard | Smart Define 1970, Sucker for Pain thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sucker_for_pain/thesaurus/related>. |
| MLA | Smart Define. "Sucker for Pain thesaurus" 1 January 1970. Web. 25 September 2026. <https://smartdefine.org/sucker_for_pain/thesaurus/related> |