Gaya APA
Das, Braja M., Sobhan, Khaled. (2014).
Principles of Geotechnical Engineering (Ed. 8, Cet. 1).
Stanford:
Cengage Learning.
Gaya Chicago
Das, Braja M., Sobhan, Khaled.
Principles of Geotechnical Engineering.
Ed. 8, Cet. 1
Stanford:
Cengage Learning,
2014.
Textbook.
Gaya MLA
Das, Braja M., Sobhan, Khaled.
Principles of Geotechnical Engineering.
Ed. 8, Cet. 1
Stanford:
Cengage Learning,
2014.
Textbook.
Gaya Turabian
Das, Braja M., Sobhan, Khaled.
Principles of Geotechnical Engineering.
Ed. 8, Cet. 1
Stanford:
Cengage Learning,
2014.
Textbook.