Netherlands Society of Neurology\nNetherlands Society of Neurosurgeons. (1974). Clinical Neurology and Neurosurgery. Royal VanGorcum.
Lua i Stíl Chicago (17ú heag.)Netherlands Society of Neurology\nNetherlands Society of Neurosurgeons. Clinical Neurology and Neurosurgery. Assen, Holanda: Royal VanGorcum, 1974.
Lua MLA (8ú heag.)Netherlands Society of Neurology\nNetherlands Society of Neurosurgeons. Clinical Neurology and Neurosurgery. Royal VanGorcum, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.