Dyfyniad APA

(1998). The science and technology of civil engineering materials. Upper Saddle River, New Jersey: Prentice-Hall.

Dyfyniad Arddull Chicago

The Science and Technology of Civil Engineering Materials. Upper Saddle River, New Jersey: Prentice-Hall, 1998.

Dyfyniad MLA

The Science and Technology of Civil Engineering Materials. Upper Saddle River, New Jersey: Prentice-Hall, 1998.

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