Twentieth-Century Art : Selection for the Tenth Anniversary of the East Building.

MLA

Twentieth-century Art : Selection for the Tenth Anniversary of the East Building. Washington: National Gallery of Art, 1988.

APA

(1988). Twentieth-Century Art : Selection for the Tenth Anniversary of the East Building. Washington: National Gallery of Art.

Chicago

Twentieth-Century Art: Selection for the Tenth Anniversary of the East Building. Washington: National Gallery of Art, 1988.