Gaya APA
VIS, W.C., SAGEL, R. (1986).
Simple design calculations for reinforced concrete .
The Netherland:
Stuvo.
Gaya Chicago
VIS, W.C., SAGEL, R.
Simple design calculations for reinforced concrete.
The Netherland:
Stuvo,
1986.
Text.
Gaya MLA
VIS, W.C., SAGEL, R.
Simple design calculations for reinforced concrete.
The Netherland:
Stuvo,
1986.
Text.
Gaya Turabian
VIS, W.C., SAGEL, R.
Simple design calculations for reinforced concrete.
The Netherland:
Stuvo,
1986.
Print.