Ehrenstein, G., & Erhard, G. (1984). Designing with plastics: : a report on the state of the art. Hanser.
Chicago Edition CitationEhrenstein, G.W, and G. Erhard. Designing with Plastics: : A Report on the State of the Art. Munich: Hanser, 1984.
MLA Edition CitationEhrenstein, G.W, and G. Erhard. Designing with Plastics: : A Report on the State of the Art. Hanser, 1984.
Warning: These citations may not always be 100% accurate.