Colorado,Henry A. White Ordinary Portland Cement blended with superfine steel dust with high zinc oxide contents.
Trích dẫn kiểu ChicagoColorado,Henry A. White Ordinary Portland Cement Blended With Superfine Steel Dust with High Zinc Oxide Contents.
Trích dẫn MLAColorado,Henry A. White Ordinary Portland Cement Blended With Superfine Steel Dust with High Zinc Oxide Contents.
Cảnh báo! Những trích dẫn này có thể không chính xác 100%.