DAS Braja M. (2018). Introduction to geotechnical engineering. Cengage Learning.
Chicago Style (17. basım) AtıfDAS Braja M. Introduction to Geotechnical Engineering. Cengage Learning, 2018.
MLA (9th ed.) AtıfDAS Braja M. Introduction to Geotechnical Engineering. Cengage Learning, 2018.
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