Purš, Jaroslav. Scientific and technological progress and the peace movement: published on the occasion of the XVth International Congress of Historical Sciences in Bucharest 1980. 2nd ed. Prague: Institute of Czechoslovak and World History of the Czechoslovak Academy of Sciences, 1983. 129 s.
Citace podle APAPurš, J. (1983). Scientific and technological progress and the peace movement: Published on the occasion of the XVth International Congress of Historical Sciences in Bucharest 1980 (2nd ed.). Prague: Institute of Czechoslovak and World History of the Czechoslovak Academy of Sciences.
Styl ChicagoPurš, Jaroslav. Scientific and Technological Progress and the Peace Movement: Published On the Occasion of the XVth International Congress of Historical Sciences in Bucharest 1980. 2nd ed. Prague: Institute of Czechoslovak and World History of the Czechoslovak Academy of Sciences, 1983.
Citace podle MLAPurš, Jaroslav. Scientific and Technological Progress and the Peace Movement: Published On the Occasion of the XVth International Congress of Historical Sciences in Bucharest 1980. 2nd ed. Prague: Institute of Czechoslovak and World History of the Czechoslovak Academy of Sciences, 1983.
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