Gaya APA
Das, Braja M.. (1993).
Principles of soil dynamics .
Boston:
PWS-Kent Publishing Company .
Gaya Chicago
Das, Braja M..
Principles of soil dynamics.
Boston:
PWS-Kent Publishing Company ,
1993.
Text.
Gaya MLA
Das, Braja M..
Principles of soil dynamics.
Boston:
PWS-Kent Publishing Company ,
1993.
Text.
Gaya Turabian
Das, Braja M..
Principles of soil dynamics.
Boston:
PWS-Kent Publishing Company ,
1993.
Print.