APA (7th ed.) Citation

Matthews, C. (2004). The quick guide to Pressure Systems Safety Regulations : PSSRs SI:128: PSSRs SI:128. Professional Engineering.

Chicago Style (17th ed.) Citation

Matthews, Clifford. The Quick Guide to Pressure Systems Safety Regulations : PSSRs SI:128: PSSRs SI:128. Bury St. Edmunds: Professional Engineering, 2004.

MLA (9th ed.) Citation

Matthews, Clifford. The Quick Guide to Pressure Systems Safety Regulations : PSSRs SI:128: PSSRs SI:128. Professional Engineering, 2004.

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