IES, Subcommittee on Solid-State Ligting, & IES Testing Procedures Committee. (2008). Approved method: For the electrical and photometric measurements of solid-state lighting products. IES.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)IES, Subcommittee on Solid-State Ligting, و IES Testing Procedures Committee. Approved Method: For the Electrical and Photometric Measurements of Solid-state Lighting Products. Nueva York: IES, 2008.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)IES, et al. Approved Method: For the Electrical and Photometric Measurements of Solid-state Lighting Products. IES, 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.