APA (7th ed.) Citation

Cannon, J. A., Davis, R. H. C., & Doyle, W. (1988). The Blackwell dictionary of historians. Blackwell Reference.

Chicago Style (17th ed.) Citation

Cannon, John Ashton, R. H. C. Davis, and William Doyle. The Blackwell Dictionary of Historians. Oxford: Blackwell Reference, 1988.

MLA (9th ed.) Citation

Cannon, John Ashton, et al. The Blackwell Dictionary of Historians. Blackwell Reference, 1988.