| APA | Smart Define. (-0001). British Approval Service for Electrical Equipment in Flammable Atmospheres thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/british_approval_service_for_electrical_equipment_in_flammable_atmospheres/thesaurus/broader |
| Chicago | Smart Define. -0001. "British Approval Service for Electrical Equipment in Flammable Atmospheres thesaurus" https://smartdefine.org/british_approval_service_for_electrical_equipment_in_flammable_atmospheres/thesaurus/broader (accessed September 28, 2026). |
| Harvard | Smart Define -0001, British Approval Service for Electrical Equipment in Flammable Atmospheres thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/british_approval_service_for_electrical_equipment_in_flammable_atmospheres/thesaurus/broader>. |
| MLA | Smart Define. "British Approval Service for Electrical Equipment in Flammable Atmospheres thesaurus" 30 November -0001. Web. 28 September 2026. <https://smartdefine.org/british_approval_service_for_electrical_equipment_in_flammable_atmospheres/thesaurus/broader> |