Kittell, T. (1979). Refining His silver: Pioneer days of the Franciscan Sisters of Christian Charity, Manitowoc, Wisconsin, 1866-1911. Castle-Pierce Press.
Lua i Stíl Chicago (17ú heag.)Kittell, Teresita. Refining His Silver: Pioneer Days of the Franciscan Sisters of Christian Charity, Manitowoc, Wisconsin, 1866-1911. [Oshkosh, WI]: Castle-Pierce Press, 1979.
Lua MLA (8ú heag.)Kittell, Teresita. Refining His Silver: Pioneer Days of the Franciscan Sisters of Christian Charity, Manitowoc, Wisconsin, 1866-1911. Castle-Pierce Press, 1979.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.