Lachowski, Z. (1983). From Helsinki to Madrid: Conference on Security and Co-operation in Europe : documents 1973-1983. Polish Institute of International Affairs, Co-operative Publishers.
Style de citation Chicago (17e éd.)Lachowski, Zdzisław. From Helsinki to Madrid: Conference on Security and Co-operation in Europe : Documents 1973-1983. Warszawa: Polish Institute of International Affairs, Co-operative Publishers, 1983.
Style de citation MLA (9e éd.)Lachowski, Zdzisław. From Helsinki to Madrid: Conference on Security and Co-operation in Europe : Documents 1973-1983. Polish Institute of International Affairs, Co-operative Publishers, 1983.
Attention : ces citations peuvent ne pas être correctes à 100%.