APA (7th ed.) Citation

Hiorns, A. H. (1895). Principles of metallurgy. Macmillan & Co..

Chicago Style (17th ed.) Citation

Hiorns, Arthur H. Principles of Metallurgy. London: Macmillan & Co., 1895.

MLA (8th ed.) Citation

Hiorns, Arthur H. Principles of Metallurgy. Macmillan & Co., 1895.