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APA Citation Edition CitationSchreve, D. C., White, M. J., & Harding, P. (2006). A Levallois Knapping Site at West Thurrock, Lower Thames, UK: Its quaternary context, environment and age.
Chicago Citation Edition CitationSchreve, D. C., M. J. White, und P. Harding. A Levallois Knapping Site at West Thurrock, Lower Thames, UK: Its Quaternary Context, Environment and Age. 2006.
MLA Citation Edition CitationSchreve, D. C., et al. A Levallois Knapping Site at West Thurrock, Lower Thames, UK: Its Quaternary Context, Environment and Age. 2006.