Dyfyniad APA

Metropolitan Museum of Art The Robert Lehman Collection. (1978). XV - XVI century Northern drawings from the Robert Lehman Collection. New York: Metropolitan Museum of Art.

Dyfyniad Arddull Chicago

Metropolitan Museum of Art The Robert Lehman Collection. XV - XVI Century Northern Drawings From the Robert Lehman Collection. New York: Metropolitan Museum of Art, 1978.

Dyfyniad MLA

Metropolitan Museum of Art The Robert Lehman Collection. XV - XVI Century Northern Drawings From the Robert Lehman Collection. New York: Metropolitan Museum of Art, 1978.

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