Crozier, M., & Robbins, K. (1990). Cultural traditions in Northern Ireland: Lecture by Keith Robbins, 'Varieties of Britishness' and Proceedings of the Cultural Traditions Group Conference, March 1990. Belfast: Institute of Irish Studies, The Queen's University of Belfast.

Crozier, Maurna., and Keith Robbins. Cultural Traditions in Northern Ireland: Lecture By Keith Robbins, 'Varieties of Britishness' and Proceedings of the Cultural Traditions Group Conference, March 1990. Belfast: Institute of Irish Studies, The Queen's University of Belfast, 1990.

Crozier, Maurna., and Keith Robbins. Cultural Traditions in Northern Ireland: Lecture By Keith Robbins, 'Varieties of Britishness' and Proceedings of the Cultural Traditions Group Conference, March 1990. Belfast: Institute of Irish Studies, The Queen's University of Belfast, 1990.