Ng, W. T. (2012). A study on the electrical energy consumption characteristic of urban household in Klang Valley, Malaysia. Kulliyyah of Architecture & Environmental Design, International Islamic University Malaysia.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Ng, Wai Tuck. A Study on the Electrical Energy Consumption Characteristic of Urban Household in Klang Valley, Malaysia. Kuala Lumpur: Kulliyyah of Architecture & Environmental Design, International Islamic University Malaysia, 2012.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Ng, Wai Tuck. A Study on the Electrical Energy Consumption Characteristic of Urban Household in Klang Valley, Malaysia. Kulliyyah of Architecture & Environmental Design, International Islamic University Malaysia, 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.