APA (7th ed.) Citation

Kirwan, D. A. H. (1939). Pedigree of the Kirwan family compiled from originals. [s.n.].

Chicago Style (17th ed.) Citation

Kirwan, Denis A. H. Pedigree of the Kirwan Family Compiled from Originals. London: [s.n.], 1939.

MLA (9th ed.) Citation

Kirwan, Denis A. H. Pedigree of the Kirwan Family Compiled from Originals. [s.n.], 1939.

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