Westen, M. (1992). Conceptual debt: Art in ruins.
Lua i Stíl Chicago (17ú heag.)Westen, Miriam. Conceptual Debt: Art in Ruins. Arnhem, 1992.
Lua MLA (8ú heag.)Westen, Miriam. Conceptual Debt: Art in Ruins. 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.