| APA | Smart Define. (1970). fitness mania thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/fitness_mania/thesaurus/narrower |
| Chicago | Smart Define. 1970. "fitness mania thesaurus" https://smartdefine.org/fitness_mania/thesaurus/narrower (accessed September 29, 2026). |
| Harvard | Smart Define 1970, fitness mania thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/fitness_mania/thesaurus/narrower>. |
| MLA | Smart Define. "fitness mania thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/fitness_mania/thesaurus/narrower> |