Dyfyniad APA

Kenneth M Leet. (1997). Reinforced concrete design. New York: McGraw-Hill.

Dyfyniad Arddull Chicago

Kenneth M Leet. Reinforced Concrete Design. New York: McGraw-Hill, 1997.

Dyfyniad MLA

Kenneth M Leet. Reinforced Concrete Design. New York: McGraw-Hill, 1997.

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