Παραπομπή σε μορφή APA (7η εκδ.)

Brach, P. (1989). An Act of Salvation: Philip Guston's drawing, subject of a recent retrospeictive at the Museum of Modern Art. Art in America.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Brach, Paul. "An Act of Salvation: Philip Guston's Drawing, Subject of a Recent Retrospeictive at the Museum of Modern Art." Art in America 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Brach, Paul. "An Act of Salvation: Philip Guston's Drawing, Subject of a Recent Retrospeictive at the Museum of Modern Art." Art in America, 1989.