Feldman, M. M. (1971). Physiological observations in a chronic "locked-in" syndrome. : Volume 21, Number 5.
Lua i Stíl Chicago (17ú heag.)Feldman, M.H. M.D. Physiological Observations in a Chronic "Locked-in" Syndrome. Neurology: : Volume 21, Number 5, 1971.
Lua MLA (8ú heag.)Feldman, M.H. M.D. Physiological Observations in a Chronic "Locked-in" Syndrome. : Volume 21, Number 5, 1971.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.