Gaya APA
Brockenbrough, R.L.. (1997).
Steel Piling Vol. I Chap. 10 Highway Structures Design Handbook .
:
NSBA.
Gaya Chicago
Brockenbrough, R.L..
Steel Piling Vol. I Chap. 10 Highway Structures Design Handbook.
:
NSBA,
1997.
Text.
Gaya MLA
Brockenbrough, R.L..
Steel Piling Vol. I Chap. 10 Highway Structures Design Handbook.
:
NSBA,
1997.
Text.
Gaya Turabian
Brockenbrough, R.L..
Steel Piling Vol. I Chap. 10 Highway Structures Design Handbook.
:
NSBA,
1997.
Print.