Dyfyniad APA

Ganolfo Giampaolo, Collobi Licia Ragghianti, Mellini Gian Lorenzo, Monti Raffaele, Pallucchini Anna, & Santini, P. C. (1968). National gallery, washington. Newsweek.

Dyfyniad Arddull Chicago

Ganolfo Giampaolo, Collobi Licia Ragghianti, Mellini Gian Lorenzo, Monti Raffaele, Pallucchini Anna, and Pier Carlo Santini. National Gallery, Washington. New York: Newsweek, 1968.

Dyfyniad MLA

Ganolfo Giampaolo, et al. National Gallery, Washington. Newsweek, 1968.

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