Gispert, H., & Schubring, G. (2011). Societal, structural, and conceptual changes in mathematics teaching: Reform processes in France and Germany over the twentieth century and the international dynamics.
Chicago Style (17th ed.) CitationGispert, Hélène, and Gert Schubring. Societal, Structural, and Conceptual Changes in Mathematics Teaching: Reform Processes in France and Germany over the Twentieth Century and the International Dynamics. 2011.
MLA (9th ed.) CitationGispert, Hélène, and Gert Schubring. Societal, Structural, and Conceptual Changes in Mathematics Teaching: Reform Processes in France and Germany over the Twentieth Century and the International Dynamics. 2011.
Warning: These citations may not always be 100% accurate.