Costello, J. A. (1913). The leading principles of the Brehon laws.
Chicago Style (17th ed.) CitationCostello, John A. The Leading Principles of the Brehon Laws. 1913.
MLA (9th ed.) CitationCostello, John A. The Leading Principles of the Brehon Laws. 1913.
Warning: These citations may not always be 100% accurate.