Qi, X., Liu, H., & Engineering, S. o. C. a. E. (2019). An improved global zonation method for geotechnical parameters.
استشهاد بنمط شيكاغوQi, Xiaohui, Huaxin Liu, و School of Civil and Environmental Engineering. An Improved Global Zonation Method for Geotechnical Parameters. 2019.
MLA استشهادQi, Xiaohui, Huaxin Liu, و School of Civil and Environmental Engineering. An Improved Global Zonation Method for Geotechnical Parameters. 2019.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.