APA (7th ed.) Zitazioa

IES, The Roundabout Lighting Subcommittee of the IES, & Roadway Lighting Committee. (2008). Design guide for roundabout lighting. IESNA.

Chicago Style (17th ed.) Zitazioa

IES, The Roundabout Lighting Subcommittee of the IES, eta Roadway Lighting Committee. Design Guide for Roundabout Lighting. Nueva York: IESNA, 2008.

MLA (9th ed.) Zitazioa

IES, et al. Design Guide for Roundabout Lighting. IESNA, 2008.