Gaya APA
Craig, R.F.. (1978).
Soil mechanics (text).
New York:
Van Nostrand Reinhold Company.
Gaya Chicago
Craig, R.F..
Soil mechanics.
text
New York:
Van Nostrand Reinhold Company,
1978.
.
Gaya MLA
Craig, R.F..
Soil mechanics.
text
New York:
Van Nostrand Reinhold Company,
1978.
.
Gaya Turabian
Craig, R.F..
Soil mechanics.
text
New York:
Van Nostrand Reinhold Company,
1978.
.