Dyfyniad APA

Ogorkiewicz, R. (1970). Engineering properties of thermoplastics. Wiley Eastern.

Dyfyniad Arddull Chicago

Ogorkiewicz, R.M. Engineering Properties of Thermoplastics. London: Wiley Eastern, 1970.

Dyfyniad MLA

Ogorkiewicz, R.M. Engineering Properties of Thermoplastics. Wiley Eastern, 1970.

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