Dyfyniad APA

Giles, H. F., & Wagner, J. R. M. (2005). Extrusion: The definitive processing guide and handbook. William Andrew.

Dyfyniad Arddull Chicago

Giles, Harold F., and John R. Mount Wagner. Extrusion: The Definitive Processing Guide and Handbook. New York: William Andrew, 2005.

Dyfyniad MLA

Giles, Harold F., and John R. Mount Wagner. Extrusion: The Definitive Processing Guide and Handbook. William Andrew, 2005.

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