APA (7th ed.) Citation

Morton, H. V. (1932). In Search of Ireland (6. ed.). Methuen.

Chicago Style (17th ed.) Citation

Morton, Henry V. In Search of Ireland. 6. ed. London: Methuen, 1932.

MLA (9th ed.) Citation

Morton, Henry V. In Search of Ireland. 6. ed. Methuen, 1932.