Dyfyniad APA

Roth, J. P. (1991). Essential guide to multiplication and optical storage. Meckler Publishing.

Dyfyniad Arddull Chicago

Roth, Judith Paris. Essential Guide to Multiplication and Optical Storage. U.S.A: Meckler Publishing, 1991.

Dyfyniad MLA

Roth, Judith Paris. Essential Guide to Multiplication and Optical Storage. Meckler Publishing, 1991.

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