S.N, S. I. B. S. H. (2013). In-cylinder air flow characteristics generated by guide vane swirl and tumble device to improve air-fuel mixing in diesel engine using biodiesel. Procedia Engineering, 56, . https://doi.org/10.1016/j.proeng.2013.03.133
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)S.N, Saad I.; Bari S.; Hossain. "In-cylinder Air Flow Characteristics Generated by Guide Vane Swirl and Tumble Device to Improve Air-fuel Mixing in Diesel Engine Using Biodiesel." Procedia Engineering 56 (2013). https://doi.org/10.1016/j.proeng.2013.03.133.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)S.N, Saad I.; Bari S.; Hossain. "In-cylinder Air Flow Characteristics Generated by Guide Vane Swirl and Tumble Device to Improve Air-fuel Mixing in Diesel Engine Using Biodiesel." Procedia Engineering, vol. 56, 2013, https://doi.org/10.1016/j.proeng.2013.03.133.