Higgins, R. (1970). Engineering Metallurgy (2ne ed.). Hodder and Stoughton.
Chicago Style aipamenaHiggins, R.A. Engineering Metallurgy. 2ne ed. London: Hodder and Stoughton, 1970.
MLA aipamenaHiggins, R.A. Engineering Metallurgy. 2ne ed. Hodder and Stoughton, 1970.
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