Webster, J. (1671). Metallographia, or, An history of metals: Wherein is declared the signs of ores and minerals both before and after digging, the causes and manner of their generations ... with the description of sundry new metals .. Printed by A.C. for Walter Kettilby.
Chicago-Zitierstil (17. Ausg.)Webster, John. Metallographia, or, An History of Metals: Wherein Is Declared the Signs of Ores and Minerals Both Before and After Digging, the Causes and Manner of Their Generations ... with the Description of Sundry New Metals .. London: Printed by A.C. for Walter Kettilby, 1671.
MLA-Zitierstil (9. Ausg.)Webster, John. Metallographia, or, An History of Metals: Wherein Is Declared the Signs of Ores and Minerals Both Before and After Digging, the Causes and Manner of Their Generations ... with the Description of Sundry New Metals .. Printed by A.C. for Walter Kettilby, 1671.