APA (7th ed.) Citation

John, o. D., Woodward, G. R., Mattingly, H., & Lang, D. M. (1967). Barlaam and Ioasaph. Harvard University Press ; W. Heinemann.

Chicago Style (17th ed.) Citation

John, of Damascus, George Ratcliffe Woodward, Harold Mattingly, and David Marshall Lang. Barlaam and Ioasaph. Cambridge, Mass. : London: Harvard University Press ; W. Heinemann, 1967.

MLA (9th ed.) Citation

John, of Damascus, et al. Barlaam and Ioasaph. Harvard University Press ; W. Heinemann, 1967.