APA (7th ed.) Citation

Underwriters Laboratories Inc. (1995). Fire Resistance Directory.

Chicago Style (17th ed.) Citation

Underwriters Laboratories Inc. Fire Resistance Directory. USA, Northbrook, Il, 1995.

MLA (9th ed.) Citation

Underwriters Laboratories Inc. Fire Resistance Directory. 1995.

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