APA (7th ed.) Citation

Bardon, J. (1992). A history of Ulster. Blackstaff Press.

Chicago Style (17th ed.) Citation

Bardon, Jonathan. A History of Ulster. Dundonald, Belfast, Northern Ireland: Blackstaff Press, 1992.

MLA (9th ed.) Citation

Bardon, Jonathan. A History of Ulster. Blackstaff Press, 1992.