| APA | Smart Define. (-0001). Natural Born Killers thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/natural_born_killers/thesaurus/related |
| Chicago | Smart Define. -0001. "Natural Born Killers thesaurus" https://smartdefine.org/natural_born_killers/thesaurus/related (accessed September 26, 2026). |
| Harvard | Smart Define -0001, Natural Born Killers thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/natural_born_killers/thesaurus/related>. |
| MLA | Smart Define. "Natural Born Killers thesaurus" 30 November -0001. Web. 26 September 2026. <https://smartdefine.org/natural_born_killers/thesaurus/related> |