Lua APA (7ú heag.)

(2014). Safety management for utilities (Seventh edition.). American Water Works Association.

Lua i Stíl Chicago (17ú heag.)

Safety Management for Utilities. Seventh edition. Denver, Colorado: American Water Works Association, 2014.

Lua MLA (9ú heag.)

Safety Management for Utilities. Seventh edition. American Water Works Association, 2014.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.