APA (7th ed.) Citation

Chadwick, N. K. (1961). The age of the saints in the early Celtic Church. Oxford University Press.

Chicago Style (17th ed.) Citation

Chadwick, Nora K. The Age of the Saints in the Early Celtic Church. London, New York: Oxford University Press, 1961.

MLA (9th ed.) Citation

Chadwick, Nora K. The Age of the Saints in the Early Celtic Church. Oxford University Press, 1961.