Johnson, K. (1989). Permutations in Steel: Walter de Maria plays off spare physical presence against intimations of infinity. Art in America.
Cita Chicago (17th ed.)Johnson, Ken. "Permutations in Steel: Walter De Maria Plays off Spare Physical Presence Against Intimations of Infinity." Art in America 1989.
Cita MLA (8th ed.)Johnson, Ken. "Permutations in Steel: Walter De Maria Plays off Spare Physical Presence Against Intimations of Infinity." Art in America, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.