Dyfyniad APA

WEIDMANN,G. (1994). MATERIALS IN ACTION SERIES STRUCTURAL MATERIALS. BUTTERWORTH.

Dyfyniad Arddull Chicago

WEIDMANN,G. MATERIALS IN ACTION SERIES STRUCTURAL MATERIALS. GREAT BRITIAN: BUTTERWORTH, 1994.

Dyfyniad MLA

WEIDMANN,G. MATERIALS IN ACTION SERIES STRUCTURAL MATERIALS. BUTTERWORTH, 1994.

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