Netherlands Society of Radiodiagnosis. (1979). Diagnostic imaging. Karger.
Lua i Stíl Chicago (17ú heag.)Netherlands Society of Radiodiagnosis. Diagnostic Imaging. Basel, Suíça: Karger, 1979.
Lua MLA (8ú heag.)Netherlands Society of Radiodiagnosis. Diagnostic Imaging. Karger, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.