Dyfyniad APA

BETHUNE JAMES D. (2013). ENGINEERING GRAPHICS WITH AUTO CAD. CLARENDON PRESS.

Dyfyniad Arddull Chicago

BETHUNE JAMES D. ENGINEERING GRAPHICS WITH AUTO CAD. NEW DELHI: CLARENDON PRESS, 2013.

Dyfyniad MLA

BETHUNE JAMES D. ENGINEERING GRAPHICS WITH AUTO CAD. CLARENDON PRESS, 2013.

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