Dyfyniad APA

Pawley, M. (1990). Theory and design in the second machine age. Blackwell.

Dyfyniad Arddull Chicago

Pawley, Martin. Theory and Design in the Second Machine Age. Oxford: Blackwell, 1990.

Dyfyniad MLA

Pawley, Martin. Theory and Design in the Second Machine Age. Blackwell, 1990.

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