Dyfyniad APA

London. National Gallery. (1965). Masterpieces of European painting in the National Gallery, London. National Gallery.

Dyfyniad Arddull Chicago

London. National Gallery. Masterpieces of European Painting in the National Gallery, London. London: National Gallery, 1965.

Dyfyniad MLA

London. National Gallery. Masterpieces of European Painting in the National Gallery, London. National Gallery, 1965.

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