APA (7th ed.) Citation

Matthews, C. (2004). A quick guide to pressure relief valves (PRVs). Professional Engineering Pub.

Chicago Style (17th ed.) Citation

Matthews, Clifford. A Quick Guide to Pressure Relief Valves (PRVs). Bury St Edmunds: Professional Engineering Pub, 2004.

MLA (8th ed.) Citation

Matthews, Clifford. A Quick Guide to Pressure Relief Valves (PRVs). Professional Engineering Pub, 2004.