Warnida Abu Bakar. (2021). Assessment of indoor air quality and sick building syndrome in new government headquarters building of Selangor Public Works Department. Kulliyyah of Architecture and Environmental Design.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Warnida Abu Bakar. Assessment of Indoor Air Quality and Sick Building Syndrome in New Government Headquarters Building of Selangor Public Works Department. Kuala Lumpur: Kulliyyah of Architecture and Environmental Design, 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Warnida Abu Bakar. Assessment of Indoor Air Quality and Sick Building Syndrome in New Government Headquarters Building of Selangor Public Works Department. Kulliyyah of Architecture and Environmental Design, 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.