(1970). Light environment: Peter Sedgley.
Lua i Stíl Chicago (17ú heag.)Light Environment: Peter Sedgley. Dublin, 1970.
Lua MLA (8ú heag.)Light Environment: Peter Sedgley. 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.