APA (7th ed.) Citation
Council of Europe & Roller, S. (1975). The teaching of the new mathematics in the primary schools of eight countries of Europe. council of Europe.
Chicago Style (17th ed.) Citation
Council of Europe and S. Roller. The Teaching of the New Mathematics in the Primary Schools of Eight Countries of Europe. París: council of Europe, 1975.
MLA (9th ed.) Citation
Council of Europe and S. Roller. The Teaching of the New Mathematics in the Primary Schools of Eight Countries of Europe. council of Europe, 1975.
Warning: These citations may not always be 100% accurate.