Dyfyniad APA

King, J., & Blackie A; Millott, J. O. (1929). Fusion point of coal ash part (I). His Majesty's Stationery Office.

Dyfyniad Arddull Chicago

King, J.K, and J. ON Blackie A; Millott. Fusion Point of Coal Ash Part (I). London: His Majesty's Stationery Office, 1929.

Dyfyniad MLA

King, J.K, and J. ON Blackie A; Millott. Fusion Point of Coal Ash Part (I). His Majesty's Stationery Office, 1929.

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