APA (7th ed.) Citation

Underwriters' Laboratories & National Board of Fire Underwriters. Electrical appliance and utilization equipment list. [publisher not identified].

Chicago Style (17th ed.) Citation

Underwriters' Laboratories and National Board of Fire Underwriters. Electrical Appliance and Utilization Equipment List. [Chicago?]: [publisher not identified].

MLA (9th ed.) Citation

Underwriters' Laboratories and National Board of Fire Underwriters. Electrical Appliance and Utilization Equipment List. [publisher not identified].

Warning: These citations may not always be 100% accurate.