Khalilullah. (2018). Evaluation of physico-chemical properties, fatty acid compositions and biodiesel characterics of Brucea javanica and Hibiscus sabdariffa seed oils as sustainable biofuel.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Khalilullah. Evaluation of Physico-chemical Properties, Fatty Acid Compositions and Biodiesel Characterics of Brucea Javanica and Hibiscus Sabdariffa Seed Oils as Sustainable Biofuel. 2018.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Khalilullah. Evaluation of Physico-chemical Properties, Fatty Acid Compositions and Biodiesel Characterics of Brucea Javanica and Hibiscus Sabdariffa Seed Oils as Sustainable Biofuel. 2018.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.