Hudson, S. (2016). Agnes Martin: Nachtsee-Reise. Response to Agnes Martin : documentation.
Lua i Stíl Chicago (17ú heag.)Hudson, Suzanne. "Agnes Martin: Nachtsee-Reise." Response to Agnes Martin : Documentation 2016.
Lua MLA (8ú heag.)Hudson, Suzanne. "Agnes Martin: Nachtsee-Reise." Response to Agnes Martin : Documentation, 2016.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.