International Seminar on Nuclear War and Planetary Emergencies Erice, I., & Ragaini, R. C. (2005). International Seminar on Nuclear War and Planetary Emergencies: 32nd session : the 32nd session of international seminars and international collaboration : "E. Majorana" Centre for Scientific Culture, Erice, Italy, 19-24 Aug 2004. New Jersey: World Scientific.
Trích dẫn kiểu ChicagoInternational Seminar on Nuclear War and Planetary Emergencies Erice, Italy), và Richard C. Ragaini. International Seminar On Nuclear War and Planetary Emergencies: 32nd Session : The 32nd Session of International Seminars and International Collaboration : "E. Majorana" Centre for Scientific Culture, Erice, Italy, 19-24 Aug 2004. New Jersey: World Scientific, 2005.
MLA citiranjeInternational Seminar on Nuclear War and Planetary Emergencies Erice, Italy), và Richard C. Ragaini. International Seminar On Nuclear War and Planetary Emergencies: 32nd Session : The 32nd Session of International Seminars and International Collaboration : "E. Majorana" Centre for Scientific Culture, Erice, Italy, 19-24 Aug 2004. New Jersey: World Scientific, 2005.