Gran Bretaña. Imperial Mineral Resources Bureau & Gran Bretaña. Her Majesty's Stationery Office. (1922). Iron ore: (summary of information as to the present and prospective iron-ore supplies of the world). His Majesty's Stationery Office.
Cita Chicago Style (17a ed.)Gran Bretaña. Imperial Mineral Resources Bureau y Gran Bretaña. Her Majesty's Stationery Office. Iron Ore: (summary of Information as to the Present and Prospective Iron-ore Supplies of the World). London: His Majesty's Stationery Office, 1922.
Cita MLA (9a ed.)Gran Bretaña. Imperial Mineral Resources Bureau y Gran Bretaña. Her Majesty's Stationery Office. Iron Ore: (summary of Information as to the Present and Prospective Iron-ore Supplies of the World). His Majesty's Stationery Office, 1922.
