Não informado. (1978). Journal of nursing care. National Foundation of Licensed Practical Nurses.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Nursing Care. New York: National Foundation of Licensed Practical Nurses, 1978.
Lua MLA (8ú heag.)Não informado. Journal of Nursing Care. National Foundation of Licensed Practical Nurses, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.