Ball, J. M. (1983). Systems of no linear partial differential equations [proceedings]. D Reidel.
Chicago Style citaatBall, J M. Systems of No Linear Partial Differential Equations [proceedings]. Dordrecht: D Reidel, 1983.
MLA citatieBall, J M. Systems of No Linear Partial Differential Equations [proceedings]. D Reidel, 1983.
Let op: Deze citaties zijn niet altijd 100% accuraat.