Dyfyniad APA

Conway. Exploration and Engineering. Johns Hopkins University Press.

Dyfyniad Arddull Chicago

Conway. Exploration and Engineering. Johns Hopkins University Press.

Dyfyniad MLA

Conway. Exploration and Engineering. Johns Hopkins University Press.

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