Reinforced Plastics Congress Brighton & British Plastics Federation. Reinforced Plastics Group. (1974). The challenge of reinforced plastics. Reinforced Plastic Group, British Plastics Federation.
Παραπομπή σε μορφή Chicago (17η εκδ.)Reinforced Plastics Congress Brighton και British Plastics Federation. Reinforced Plastics Group. The Challenge of Reinforced Plastics. London: Reinforced Plastic Group, British Plastics Federation, 1974.
Παραπομπή σε μορφή MLA (8th εκδ.)Reinforced Plastics Congress Brighton και British Plastics Federation. Reinforced Plastics Group. The Challenge of Reinforced Plastics. Reinforced Plastic Group, British Plastics Federation, 1974.
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