International Conference on Differential Geometric Methods in Theoretical Physics Schumen. (1986). Proceedings of the XIII International Conference on Differential Geometric Methods in Theoretical Physics: Shumen, Bulgaria, 1984. World Scientific.
Chicago-Zitierstil (17. Ausg.)International Conference on Differential Geometric Methods in Theoretical Physics Schumen. Proceedings of the XIII International Conference on Differential Geometric Methods in Theoretical Physics: Shumen, Bulgaria, 1984. Singapore: World Scientific, 1986.
MLA-Zitierstil (9. Ausg.)International Conference on Differential Geometric Methods in Theoretical Physics Schumen. Proceedings of the XIII International Conference on Differential Geometric Methods in Theoretical Physics: Shumen, Bulgaria, 1984. World Scientific, 1986.