Gasteren, A. J. M. v. (1990). On the shape of mathematical arguments / A.J.M. van Gasteren. Springer-Verlag.
Chicago Edition CitationGasteren, A. J. M. van. On the Shape of Mathematical Arguments / A.J.M. Van Gasteren. Berlin ; London: Springer-Verlag, 1990.
MLA Edition CitationGasteren, A. J. M. van. On the Shape of Mathematical Arguments / A.J.M. Van Gasteren. Springer-Verlag, 1990.
Warning: These citations may not always be 100% accurate.