ScienceDirect (Online service), 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..
Chicago Style (17th ed.) CitationScienceDirect (Online service), International Conference on Differential Equations, Ian W. Knowles, and 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.
MLA (9th ed.) CitationScienceDirect (Online service), 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.