Md. Abul Kalam. (1999). Performance, emissions and wear characteristics of an indirect injection diesel engine using vegetable oil blended fuel.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Md. Abul Kalam. Performance, Emissions and Wear Characteristics of an Indirect Injection Diesel Engine Using Vegetable Oil Blended Fuel. 1999.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Md. Abul Kalam. Performance, Emissions and Wear Characteristics of an Indirect Injection Diesel Engine Using Vegetable Oil Blended Fuel. 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.