Unknown. Photograph of Sister Doris Blum, S.B.S. and Student.
Chicago Style (17th ed.) CitationUnknown. Photograph of Sister Doris Blum, S.B.S. and Student.
MLA (8th ed.) CitationUnknown. Photograph of Sister Doris Blum, S.B.S. and Student.
Warning: These citations may not always be 100% accurate.