Gaya APA
Head, K.H.. (1984).
Manual of soil laboratory testing. Volume 1: Soil classification and compaction tests .
:
Pentech Press.
Gaya Chicago
Head, K.H..
Manual of soil laboratory testing. Volume 1: Soil classification and compaction tests.
:
Pentech Press,
1984.
Art Original.
Gaya MLA
Head, K.H..
Manual of soil laboratory testing. Volume 1: Soil classification and compaction tests.
:
Pentech Press,
1984.
Art Original.
Gaya Turabian
Head, K.H..
Manual of soil laboratory testing. Volume 1: Soil classification and compaction tests.
:
Pentech Press,
1984.
Art Original.