Dyfyniad APA

Edited by Holmyard , E. J., & Hall , A. R. (1954). A history of technology. U.U.P..

Dyfyniad Arddull Chicago

Edited by Holmyard , E. J., and A. R. Hall. A History of Technology. Oxford: U.U.P., 1954.

Dyfyniad MLA

Edited by Holmyard , E. J., and A. R. Hall. A History of Technology. U.U.P., 1954.

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