Bickers, P., & Haacke, H. (2001). Mixed Messages: An Interview. Art Monthly.
Lua i Stíl Chicago (17ú heag.)Bickers, Patricia, agus Hans Haacke. "Mixed Messages: An Interview." Art Monthly 2001.
Lua MLA (8ú heag.)Bickers, Patricia, agus Hans Haacke. "Mixed Messages: An Interview." Art Monthly, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.