Conference on Differential Equations and the Stokes Phenomenon Groningen, Netherlands, ebrary, Inc, & Braaksma, B. L. J. (2002). Proceedings of the Conference on Differential Equations and the Stokes Phenomenon: Groningen, The Netherlands, 28-30 May 2001. World Scientific.
Chicago (17e ed.) BronvermeldingConference on Differential Equations and the Stokes Phenomenon Groningen, Netherlands, Inc ebrary, en B. L. J. Braaksma. Proceedings of the Conference on Differential Equations and the Stokes Phenomenon: Groningen, The Netherlands, 28-30 May 2001. River Edge, N.J.: World Scientific, 2002.
MLA (9e ed.) BronvermeldingConference on Differential Equations and the Stokes Phenomenon Groningen, Netherlands, et al. Proceedings of the Conference on Differential Equations and the Stokes Phenomenon: Groningen, The Netherlands, 28-30 May 2001. World Scientific, 2002.