APA (7th ed.) Citation

Gray's Inn, Davison, F., Helmes, H., Bacon, F., & Greg, W. W. Gesta Grayorum. 1688.

Chicago Style (17th ed.) Citation

Gray's Inn, Francis Davison, Henry Helmes, Francis Bacon, and W. W. Greg. Gesta Grayorum. 1688.

MLA (9th ed.) Citation

Gray's Inn, et al. Gesta Grayorum. 1688.