1.
The Origins of the present troubles in Northern Ireland. London: Longman; 1997.
The Origins of the present troubles in Northern Ireland. London : Longman, 3 juin 1997. ISBN 0582100739
Kennedy-Pipe Caroline. (1997). The Origins of the present troubles in Northern Ireland. Longman.
Style de citation MLA (8e éd.)Kennedy-Pipe Caroline. The Origins of the Present Troubles in Northern Ireland. Longman, 1997.
Attention : ces citations peuvent ne pas être correctes à 100%.