Abi Shdid, C., & Hajali, M. (2014). Cross-hole sonic logging and frequency tomography analysis of drilled shaft foundations to better evaluate anomalies locations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Abi Shdid, C., و M. Hajali. Cross-hole Sonic Logging and Frequency Tomography Analysis of Drilled Shaft Foundations to Better Evaluate Anomalies Locations. 2014.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Abi Shdid, C., و M. Hajali. Cross-hole Sonic Logging and Frequency Tomography Analysis of Drilled Shaft Foundations to Better Evaluate Anomalies Locations. 2014.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.