| APA | Smart Define. (2013). air cleaner housing thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/air_cleaner_housing/thesaurus/related |
| Chicago | Smart Define. 2013. "air cleaner housing thesaurus" https://smartdefine.org/air_cleaner_housing/thesaurus/related (accessed October 1, 2026). |
| Harvard | Smart Define 2013, air cleaner housing thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/air_cleaner_housing/thesaurus/related>. |
| MLA | Smart Define. "air cleaner housing thesaurus" 17 May 2013. Web. 1 October 2026. <https://smartdefine.org/air_cleaner_housing/thesaurus/related> |