| APA | Smart Define. (1970). combined sanitary and storm water transport system thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/combined_sanitary_and_storm_water_transport_system/thesaurus/related |
| Chicago | Smart Define. 1970. "combined sanitary and storm water transport system thesaurus" https://smartdefine.org/combined_sanitary_and_storm_water_transport_system/thesaurus/related (accessed October 2, 2026). |
| Harvard | Smart Define 1970, combined sanitary and storm water transport system thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/combined_sanitary_and_storm_water_transport_system/thesaurus/related>. |
| MLA | Smart Define. "combined sanitary and storm water transport system thesaurus" 1 January 1970. Web. 2 October 2026. <https://smartdefine.org/combined_sanitary_and_storm_water_transport_system/thesaurus/related> |