Gaya APA
Thagesen, Bent. (1996).
Soil ivestigation .
:
E & FN Spon.
Gaya Chicago
Thagesen, Bent.
Soil ivestigation.
:
E & FN Spon,
1996.
Text.
Gaya MLA
Thagesen, Bent.
Soil ivestigation.
:
E & FN Spon,
1996.
Text.
Gaya Turabian
Thagesen, Bent.
Soil ivestigation.
:
E & FN Spon,
1996.
Print.