Canadian Mathematical Society. Summer Meeting, Nicas, A. J., & Shadwick, W. F. (1991). Differential geometry, global analysis, and topology: Proceedings of a special session of the Canadian Mathematical Society Summer Meeting held June 1-3, 1990. American Mathematical Society.
Παραπομπή σε μορφή Chicago (17η εκδ.)Canadian Mathematical Society. Summer Meeting, Andrew J. Nicas, και W. F. Shadwick. Differential Geometry, Global Analysis, and Topology: Proceedings of a Special Session of the Canadian Mathematical Society Summer Meeting Held June 1-3, 1990. Providence: American Mathematical Society, 1991.
Παραπομπή σε μορφή MLA (9th εκδ.)Canadian Mathematical Society. Summer Meeting, et al. Differential Geometry, Global Analysis, and Topology: Proceedings of a Special Session of the Canadian Mathematical Society Summer Meeting Held June 1-3, 1990. American Mathematical Society, 1991.