APA (7th ed.) Citation

Adamnan, S., & Marsden, J. (1999). The life of Columba. Wolfhound Press.

Chicago Style (17th ed.) Citation

Adamnan, Saint, and John Marsden. The Life of Columba. Dublin: Wolfhound Press, 1999.

MLA (8th ed.) Citation

Adamnan, Saint, and John Marsden. The Life of Columba. Wolfhound Press, 1999.

Warning: These citations may not always be 100% accurate.