Briggs, D. J., Coope, G. R., & Gilbertson, D. D. (1985). The chronology and environmental framework of early man in the upper Thames valley: A new model. B.A.R.
Chicago Style (17th ed.) CitationBriggs, David J., G. R. Coope, and David D. Gilbertson. The Chronology and Environmental Framework of Early Man in the Upper Thames Valley: A New Model. Oxford: B.A.R, 1985.
MLA (9th ed.) CitationBriggs, David J., et al. The Chronology and Environmental Framework of Early Man in the Upper Thames Valley: A New Model. B.A.R, 1985.
Warning: These citations may not always be 100% accurate.