APA (7th ed.) Citation

Unesco & International Commission on Mathematical Instruction. (1967). New trends in mathematics teaching =: Tendances nouvelles de l'enseignement des mathématiques. Unesco.

Chicago Style (17th ed.) Citation

Unesco and International Commission on Mathematical Instruction. New Trends in Mathematics Teaching =: Tendances Nouvelles De L'enseignement Des Mathématiques. Paris: Unesco, 1967.

MLA (8th ed.) Citation

Unesco and International Commission on Mathematical Instruction. New Trends in Mathematics Teaching =: Tendances Nouvelles De L'enseignement Des Mathématiques. Unesco, 1967.