International Commission on Mathematical Instruction & Freudenthal, . H. (1978). Change in mathematics education since the late 1950's: Ideas and realisation. Reidel.
Chicago Style (17th ed.) CitationInternational Commission on Mathematical Instruction and Hans Freudenthal. Change in Mathematics Education Since the Late 1950's: Ideas and Realisation. Dordrecht: Reidel, 1978.
MLA (9th ed.) CitationInternational Commission on Mathematical Instruction and Hans Freudenthal. Change in Mathematics Education Since the Late 1950's: Ideas and Realisation. Reidel, 1978.
Warning: These citations may not always be 100% accurate.