Das, B. M. (2007). Principles of geotechnical engineering (6th ed.). Thomson.
芝加哥风格引文Das, Braja M. Principles of Geotechnical Engineering. 6th ed. Australia: Thomson, 2007.
MLA引文Das, Braja M. Principles of Geotechnical Engineering. 6th ed. Thomson, 2007.
警告：这些引文格式不一定是100％准确.