Berg, G. (1977). Differential equations: Proceedings from the Uppsala 1977 Internat. Conference on Differential Equations, held at Uppsala, Sweden April 18-23, 1977. Almqvist u. Wiksell.
Chicago-Zitierstil (17. Ausg.)Berg, Gunnar. Differential Equations: Proceedings from the Uppsala 1977 Internat. Conference on Differential Equations, Held at Uppsala, Sweden April 18-23, 1977. Stockholm: Almqvist u. Wiksell, 1977.
MLA-Zitierstil (9. Ausg.)Berg, Gunnar. Differential Equations: Proceedings from the Uppsala 1977 Internat. Conference on Differential Equations, Held at Uppsala, Sweden April 18-23, 1977. Almqvist u. Wiksell, 1977.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.