Dyfyniad APA
Bevan, T. (1956). The theory of machines: A text-book for engineering students ([3d ed.].). Longmans, Green Pearson.
Dyfyniad Arddull Chicago
Bevan, Thomas. The Theory of Machines: A Text-book for Engineering Students. [3d ed.]. London, New York, New Delhi: Longmans, Green Pearson, 1956.
Dyfyniad MLA
Bevan, Thomas. The Theory of Machines: A Text-book for Engineering Students. [3d ed.]. Longmans, Green Pearson, 1956.
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