Dyfyniad APA

Macgregor, J. G. (1997). Reinforced concretemechanics and design. Prentice Hall.

Dyfyniad Arddull Chicago

Macgregor, James G. Reinforced Concretemechanics and Design. Prentice Hall, 1997.

Dyfyniad MLA

Macgregor, James G. Reinforced Concretemechanics and Design. Prentice Hall, 1997.

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