Παραπομπή σε μορφή APA (7η εκδ.)

Berkson, B. (1989). Ambassador of Light: John Button played off the changing forms of nature against the city's bracing order. Art in America.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Berkson, Bill. "Ambassador of Light: John Button Played off the Changing Forms of Nature Against the City's Bracing Order." Art in America 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Berkson, Bill. "Ambassador of Light: John Button Played off the Changing Forms of Nature Against the City's Bracing Order." Art in America, 1989.