Dyfyniad APA

COTTER, R. J. (1995). Engineering Plastics A Handbook Of Polyary Lether Robert J. Cotter. Gordon & Breach.

Dyfyniad Arddull Chicago

COTTER, Robert J. Engineering Plastics A Handbook Of Polyary Lether Robert J. Cotter. Gordon & Breach, 1995.

Dyfyniad MLA

COTTER, Robert J. Engineering Plastics A Handbook Of Polyary Lether Robert J. Cotter. Gordon & Breach, 1995.

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