APA (7th ed.) Citation

Hull, M. M. (2003). Irish secrets: German espionage in Ireland, 1939-45. Irish Academic Press.

Chicago Style (17th ed.) Citation

Hull, Mark M. Irish Secrets: German Espionage in Ireland, 1939-45. Dublin ; Portland, OR: Irish Academic Press, 2003.

MLA (9th ed.) Citation

Hull, Mark M. Irish Secrets: German Espionage in Ireland, 1939-45. Irish Academic Press, 2003.