Spalding, H. S. (1920). Talks to nurses: The ethics of nursing. Benziger Brothers.
Lua i Stíl Chicago (17ú heag.)Spalding, Henry Stanislaus. Talks to Nurses: The Ethics of Nursing. New York: Benziger Brothers, 1920.
Lua MLA (8ú heag.)Spalding, Henry Stanislaus. Talks to Nurses: The Ethics of Nursing. Benziger Brothers, 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.