International Conference on Differential Equations, Knowles, I. W., & Lewis, R. T. (1984). Differential equations: Proceedings of the conference held at the University of Alabama in Birmingham, Birmingham, Alabama, U.S.A., 21-26 March, 1983. North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co..
Cita Chicago Style (17a ed.)International Conference on Differential Equations, Ian W. Knowles, y Roger T. Lewis. Differential Equations: Proceedings of the Conference Held at the University of Alabama in Birmingham, Birmingham, Alabama, U.S.A., 21-26 March, 1983. Amsterdam ; New York : New York: North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1984.
Cita MLA (8a ed.)International Conference on Differential Equations, et al. Differential Equations: Proceedings of the Conference Held at the University of Alabama in Birmingham, Birmingham, Alabama, U.S.A., 21-26 March, 1983. North-Holland ; Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1984.