Não informado. (1969). American nurse. American Nurses Association.
Lua i Stíl Chicago (17ú heag.)Não informado. American Nurse. Kansas City, Kan: American Nurses Association, 1969.
Lua MLA (8ú heag.)Não informado. American Nurse. American Nurses Association, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.