Dyfyniad APA

Randolph, A. F. (1962). Plastics engineering handbook. New York: Reinhold Publishing corporation.

Dyfyniad Arddull Chicago

Randolph, Alan F. Plastics Engineering Handbook. New York: Reinhold Publishing corporation, 1962.

Dyfyniad MLA

Randolph, Alan F. Plastics Engineering Handbook. New York: Reinhold Publishing corporation, 1962.

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