APA (7th ed.) Citation

(2013). How to identify lead-free certification marks for drinking water system & plumbing materials ([Revised edition.].). EPA.

Chicago Style (17th ed.) Citation

How to Identify Lead-free Certification Marks for Drinking Water System & Plumbing Materials. [Revised edition.]. [Washington, District of Columbia]: EPA, 2013.

MLA (9th ed.) Citation

How to Identify Lead-free Certification Marks for Drinking Water System & Plumbing Materials. [Revised edition.]. EPA, 2013.