Nur Azzimah, Z. (2021). Properties of high strength palm oil clinker lightweight aggregate concrete containing palm oil fuel ash as partial cement replacement with inclusion of 1% sika visco-crete®-2199.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Nur Azzimah, Zamri. Properties of High Strength Palm Oil Clinker Lightweight Aggregate Concrete Containing Palm Oil Fuel Ash as Partial Cement Replacement with Inclusion of 1% Sika Visco-crete®-2199. 2021.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Nur Azzimah, Zamri. Properties of High Strength Palm Oil Clinker Lightweight Aggregate Concrete Containing Palm Oil Fuel Ash as Partial Cement Replacement with Inclusion of 1% Sika Visco-crete®-2199. 2021.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.