Dyfyniad APA

(2012). Manual for the Design of Reinforced Concrete Building Structures. The Institution of Structural.

Dyfyniad Arddull Chicago

Manual for the Design of Reinforced Concrete Building Structures. The Institution of Structural, 2012.

Dyfyniad MLA

Manual for the Design of Reinforced Concrete Building Structures. The Institution of Structural, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.