Viola, H. J. (1968). Records relating to the investigation of the Fort Philip Kearney (or Fetterman) Massacre, 1866-1867. National Archives.
Lua i Stíl Chicago (17ú heag.)Viola, Herman J. Records Relating to the Investigation of the Fort Philip Kearney (or Fetterman) Massacre, 1866-1867. Washington: National Archives, 1968.
Lua MLA (8ú heag.)Viola, Herman J. Records Relating to the Investigation of the Fort Philip Kearney (or Fetterman) Massacre, 1866-1867. National Archives, 1968.
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