| APA | Smart Define. (2015). at night thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/at_night/thesaurus/broader |
| Chicago | Smart Define. 2015. "at night thesaurus" https://smartdefine.org/at_night/thesaurus/broader (accessed September 23, 2026). |
| Harvard | Smart Define 2015, at night thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/at_night/thesaurus/broader>. |
| MLA | Smart Define. "at night thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/at_night/thesaurus/broader> |