Unknown. (1941). Photograph of Mother Agatha Ryan, S.B.S., Archbishop Joseph Rummel, and Reverend Mother Mary of the Visitation.
Chicago-referens (17:e uppl.)Unknown. Photograph of Mother Agatha Ryan, S.B.S., Archbishop Joseph Rummel, and Reverend Mother Mary of the Visitation. 1941.
MLA-referens (8:e uppl.)Unknown. Photograph of Mother Agatha Ryan, S.B.S., Archbishop Joseph Rummel, and Reverend Mother Mary of the Visitation. 1941.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.