Gaya APA
West, H.W.H.. (1970).
Concrete (The Weathering and Performance of Building Materials) .
:
MTP co Ltd.
Gaya Chicago
West, H.W.H..
Concrete (The Weathering and Performance of Building Materials).
:
MTP co Ltd,
1970.
Filmstrip.
Gaya MLA
West, H.W.H..
Concrete (The Weathering and Performance of Building Materials).
:
MTP co Ltd,
1970.
Filmstrip.
Gaya Turabian
West, H.W.H..
Concrete (The Weathering and Performance of Building Materials).
:
MTP co Ltd,
1970.
Filmstrip.