Gaya APA
Blyth, F.G.H. (1984).
Geology For Engineers, A (7th ed.).
United Kingdom:
CRC Press.
Gaya Chicago
Blyth, F.G.H.
Geology For Engineers, A.
7th ed.
United Kingdom:
CRC Press,
1984.
Text.
Gaya MLA
Blyth, F.G.H.
Geology For Engineers, A.
7th ed.
United Kingdom:
CRC Press,
1984.
Text.
Gaya Turabian
Blyth, F.G.H.
Geology For Engineers, A.
7th ed.
United Kingdom:
CRC Press,
1984.
Print.