Dyfyniad APA

Rosen, H. (1979). Construction materials evalution and selection: A systematic approach. John Wiley.

Dyfyniad Arddull Chicago

Rosen, Harold.J. Construction Materials Evalution and Selection: A Systematic Approach. New York: John Wiley, 1979.

Dyfyniad MLA

Rosen, Harold.J. Construction Materials Evalution and Selection: A Systematic Approach. John Wiley, 1979.

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