APA (7th ed.) Citation

Johnston, E. M. (1974). Ireland in the eighteenth century / by E.M. Johnston. Gill and Macmillan.

Chicago Style (17th ed.) Citation

Johnston, E. M. Ireland in the Eighteenth Century / by E.M. Johnston. Gill and Macmillan, 1974.

MLA (9th ed.) Citation

Johnston, E. M. Ireland in the Eighteenth Century / by E.M. Johnston. Gill and Macmillan, 1974.

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