APA (7th ed.) Citation

O'Brien, G. (1918). The economic history of Ireland in the eighteenth century. Maunsel.

Chicago Style (17th ed.) Citation

O'Brien, George. The Economic History of Ireland in the Eighteenth Century. Dublin: Maunsel, 1918.

MLA (9th ed.) Citation

O'Brien, George. The Economic History of Ireland in the Eighteenth Century. Maunsel, 1918.

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