Clark, A. F., Reed, R. P., & Hartwig, G. (1979). Nonmetallic Materials and Composites at Low Temperatures. Springer US.
Chicago Style (17th ed.) CitationClark, A. F., R. P. Reed, and Georg Hartwig. Nonmetallic Materials and Composites at Low Temperatures. Boston, MA: Springer US, 1979.
MLA (9th ed.) CitationClark, A. F., et al. Nonmetallic Materials and Composites at Low Temperatures. Springer US, 1979.
Warning: These citations may not always be 100% accurate.