APA (7th ed.) Citation

Lawlor, H. J. (1916). The Cathach of St. Columba. [s.n.].

Chicago Style (17th ed.) Citation

Lawlor, Hugh Jackson. The Cathach of St. Columba. [Dublin]: [s.n.], 1916.

MLA (9th ed.) Citation

Lawlor, Hugh Jackson. The Cathach of St. Columba. [s.n.], 1916.

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