Παραπομπή σε μορφή APA (7η εκδ.)

National Gallery of Art (U.S.) & Seitz, W. C. (1978). American art at mid-century: National Galley of Art Washington : exhibition dates October 28, 1973 through January 6, 1974. National Gallery of Art.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Gallery of Art (U.S.) και William Chapin Seitz. American Art at Mid-century: National Galley of Art Washington : Exhibition Dates October 28, 1973 Through January 6, 1974. Washington: National Gallery of Art, 1978.

Παραπομπή σε μορφή MLA (8th εκδ.)

National Gallery of Art (U.S.) και William Chapin Seitz. American Art at Mid-century: National Galley of Art Washington : Exhibition Dates October 28, 1973 Through January 6, 1974. National Gallery of Art, 1978.