St. John's Long Island City Hospital. (1893). First Annual Report of "St. John's" Long Island City Hospital... May 1st, 1891 to May 31st, 1892. New York.
Chicago-referens (17:e uppl.)St. John's Long Island City Hospital. First Annual Report of "St. John's" Long Island City Hospital... May 1st, 1891 to May 31st, 1892. New York, 1893.
MLA-referens (8:e uppl.)St. John's Long Island City Hospital. First Annual Report of "St. John's" Long Island City Hospital... May 1st, 1891 to May 31st, 1892. New York, 1893.
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