Pugwash Conference on Science and World Affairs Hasseludden. (1994). A world at the crossroads: New conflicts, new solutions : proceedings of the Forty-third Pugwash Conference on Science and World Affairs, Hasseludden, Sweden, 9 - 15 june, 1993. World Scientific.
Style de citation Chicago (17e éd.)Pugwash Conference on Science and World Affairs Hasseludden. A World at the Crossroads: New Conflicts, New Solutions : Proceedings of the Forty-third Pugwash Conference on Science and World Affairs, Hasseludden, Sweden, 9 - 15 June, 1993. Singapore: World Scientific, 1994.
Style de citation MLA (9e éd.)Pugwash Conference on Science and World Affairs Hasseludden. A World at the Crossroads: New Conflicts, New Solutions : Proceedings of the Forty-third Pugwash Conference on Science and World Affairs, Hasseludden, Sweden, 9 - 15 June, 1993. World Scientific, 1994.