| APA | Smart Define. (-0001). environmental information system thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/environmental_information_system/thesaurus/broader |
| Chicago | Smart Define. -0001. "environmental information system thesaurus" https://smartdefine.org/environmental_information_system/thesaurus/broader (accessed September 25, 2026). |
| Harvard | Smart Define -0001, environmental information system thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/environmental_information_system/thesaurus/broader>. |
| MLA | Smart Define. "environmental information system thesaurus" 30 November -0001. Web. 25 September 2026. <https://smartdefine.org/environmental_information_system/thesaurus/broader> |