Dyfyniad APA

Davies, C. (1975). Steel-concrete composite beams for buildings. George Godwin.

Dyfyniad Arddull Chicago

Davies, Celin. Steel-concrete Composite Beams for Buildings. London: George Godwin, 1975.

Dyfyniad MLA

Davies, Celin. Steel-concrete Composite Beams for Buildings. George Godwin, 1975.

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