International Conference on Postgraduate Education of Physicists Prague, Czechoslovakia, Kennedy, P. J., & Vacek, K. (1981). Proceedings of the International Conference on Postgraduate Education of Physicists, Prague, 24th-30th August 1980. International Commission on Physics Education.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)International Conference on Postgraduate Education of Physicists Prague, Czechoslovakia, P. J. Kennedy, và K. Vacek. Proceedings of the International Conference on Postgraduate Education of Physicists, Prague, 24th-30th August 1980. Edinburgh (Physics Departmart, University of Edinburgh, Edinburgh EH9 3JZ): International Commission on Physics Education, 1981.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)International Conference on Postgraduate Education of Physicists Prague, Czechoslovakia, et al. Proceedings of the International Conference on Postgraduate Education of Physicists, Prague, 24th-30th August 1980. International Commission on Physics Education, 1981.