Sisters of Charity of the Blessed Virgin Mary. (1920). War Activities in the Schools of the Sisters of Charity of the Blessed Virgin Mary, 1917-1918. Dubuque, Iowa.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSisters of Charity of the Blessed Virgin Mary. War Activities in the Schools of the Sisters of Charity of the Blessed Virgin Mary, 1917-1918. Dubuque, Iowa, 1920.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিSisters of Charity of the Blessed Virgin Mary. War Activities in the Schools of the Sisters of Charity of the Blessed Virgin Mary, 1917-1918. Dubuque, Iowa, 1920.
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