Citazione Stile APA (7a Edizione)

Olander, W. (1989). Material World: The artist collective Group material - now ten years old - challenge accepted meanings of art. Art in America.

Citazione stile Chigago Style (17a edizione)

Olander, William. "Material World: The Artist Collective Group Material - Now Ten Years Old - Challenge Accepted Meanings of Art." Art in America 1989.

Citatione MLA (8a ed.)

Olander, William. "Material World: The Artist Collective Group Material - Now Ten Years Old - Challenge Accepted Meanings of Art." Art in America, 1989.