APA (7th ed.) Citation

De Breffny, B., & Mott, G. (1985). Castles of Ireland (First paperback edition.). Thames and Hudson.

Chicago Style (17th ed.) Citation

De Breffny, Brian, and George Mott. Castles of Ireland. First paperback edition. London: Thames and Hudson, 1985.

MLA (9th ed.) Citation

De Breffny, Brian, and George Mott. Castles of Ireland. First paperback edition. Thames and Hudson, 1985.