| APA | Smart Define. (1970). fight or flight is unnecessary thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/fight_or_flight_is_unnecessary/thesaurus/broader |
| Chicago | Smart Define. 1970. "fight or flight is unnecessary thesaurus" https://smartdefine.org/fight_or_flight_is_unnecessary/thesaurus/broader (accessed September 27, 2026). |
| Harvard | Smart Define 1970, fight or flight is unnecessary thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/fight_or_flight_is_unnecessary/thesaurus/broader>. |
| MLA | Smart Define. "fight or flight is unnecessary thesaurus" 1 January 1970. Web. 27 September 2026. <https://smartdefine.org/fight_or_flight_is_unnecessary/thesaurus/broader> |