APA (7th ed.) Citation

Knovel (Firm) & Harvey, D. W. (2020). Cathodic protection. NPL Managmenet Limited.

Chicago Style (17th ed.) Citation

Knovel (Firm) and D. W. Harvey. Cathodic Protection. [Teddington]: NPL Managmenet Limited, 2020.

MLA (9th ed.) Citation

Knovel (Firm) and D. W. Harvey. Cathodic Protection. NPL Managmenet Limited, 2020.

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