APA (7th ed.) Citation

Northern Ireland. Public Record Office & Collins, P. (1998). County Monaghan sources in the Public Record Office of Northern Ireland. Public Record Office of Northern Ireland.

Chicago Style (17th ed.) Citation

Northern Ireland. Public Record Office and Peter Collins. County Monaghan Sources in the Public Record Office of Northern Ireland. Belfast: Public Record Office of Northern Ireland, 1998.

MLA (9th ed.) Citation

Northern Ireland. Public Record Office and Peter Collins. County Monaghan Sources in the Public Record Office of Northern Ireland. Public Record Office of Northern Ireland, 1998.