Dyfyniad APA

Piranesi, G. B. Selected etchings by Piranesi, series 1.

Dyfyniad Arddull Chicago

Piranesi, Giovanni Battista. Selected Etchings by Piranesi, Series 1.

Dyfyniad MLA

Piranesi, Giovanni Battista. Selected Etchings by Piranesi, Series 1.

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