Dyfyniad APA

Cotton, F. (1962). Factice as an aid to productivity in the rubber industry. National College of Rubber Technology.

Dyfyniad Arddull Chicago

Cotton, F.H. Factice as an Aid to Productivity in the Rubber Industry. London: National College of Rubber Technology, 1962.

Dyfyniad MLA

Cotton, F.H. Factice as an Aid to Productivity in the Rubber Industry. National College of Rubber Technology, 1962.

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