APA (7th ed.) Citation

Roberts, C. H., & Skeat, T. C. (1987). The birth of the codex. Published for The British Academy by Oxford University Press.

Chicago Style (17th ed.) Citation

Roberts, Colin H., and T. C. Skeat. The Birth of the Codex. London ; New York: Published for The British Academy by Oxford University Press, 1987.

MLA (9th ed.) Citation

Roberts, Colin H., and T. C. Skeat. The Birth of the Codex. Published for The British Academy by Oxford University Press, 1987.