Não informado. (1939). Tin and its uses. International Tin Research Institute.
Chicago Style (17th ed.) CitationNão informado. Tin and Its Uses. London: International Tin Research Institute, 1939.
MLA (8th ed.) CitationNão informado. Tin and Its Uses. International Tin Research Institute, 1939.
Warning: These citations may not always be 100% accurate.