United States. Circuit Court (Oregon) & United States. District Court (Oregon). (1984). Indexes to naturalization records of U.S. Circuit and District Courts for the District of Oregon, 1859-1956. National Archives and Records Service.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিUnited States. Circuit Court (Oregon) এবং United States. District Court (Oregon). Indexes to Naturalization Records of U.S. Circuit and District Courts for the District of Oregon, 1859-1956. Washington: National Archives and Records Service, 1984.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিUnited States. Circuit Court (Oregon) এবং United States. District Court (Oregon). Indexes to Naturalization Records of U.S. Circuit and District Courts for the District of Oregon, 1859-1956. National Archives and Records Service, 1984.