Changsha li gong da xue, American Society of Civil Engineers. Geo-Institute, ebrary, Inc, GeoHunan International Conference on Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, & Ceylan, H. (2009). Performance modeling and evaluation of pavement systems and materials: Selected papers from the 2009 GeoHunan International Conference, August 3-6, 2009, Changsha, Hunan, China. Geo Institute of American Society of Civil Engineers.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Changsha li gong da xue, American Society of Civil Engineers. Geo-Institute, Inc ebrary, GeoHunan International Conference on Challenges and Recent Advances in Pavement Technologies and Transportation Geotechnics, و Halil Ceylan. Performance Modeling and Evaluation of Pavement Systems and Materials: Selected Papers from the 2009 GeoHunan International Conference, August 3-6, 2009, Changsha, Hunan, China. Reston, Va.: Geo Institute of American Society of Civil Engineers, 2009.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Changsha li gong da xue, et al. Performance Modeling and Evaluation of Pavement Systems and Materials: Selected Papers from the 2009 GeoHunan International Conference, August 3-6, 2009, Changsha, Hunan, China. Geo Institute of American Society of Civil Engineers, 2009.