Παραπομπή APA
Tweeddale, J. G. (1967). Metallurgical principles for engineers: The control, manufacture, manipulation and use of metals. London: Iliffe Books.
Παραπομπή Chicago StyleTweeddale, J. G. Metallurgical Principles for Engineers: The Control, Manufacture, Manipulation and Use of Metals. London: Iliffe Books, 1967.
Παραπομπή MLATweeddale, J. G. Metallurgical Principles for Engineers: The Control, Manufacture, Manipulation and Use of Metals. London: Iliffe Books, 1967.
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