United States. Consulate (Muscat, Oman), United States. Department of State, & United States. National Archives and Records Service. (1961). Despatches from United States consuls in Muscat, 1880-1906. National Archives, National Archives and Records Service, General Services Administration.
Style de citation Chicago (17e éd.)United States. Consulate (Muscat, Oman), United States. Department of State, et United States. National Archives and Records Service. Despatches from United States Consuls in Muscat, 1880-1906. Washington: National Archives, National Archives and Records Service, General Services Administration, 1961.
Style de citation MLA (8e éd.)United States. Consulate (Muscat, Oman), et al. Despatches from United States Consuls in Muscat, 1880-1906. National Archives, National Archives and Records Service, General Services Administration, 1961.