APA (7th ed.) Citation

National Council of Teachers of Mathematics. (1972). The slow learner in mathematics. National Council of Teachers in Mathematics.

Chicago Style (17th ed.) Citation

National Council of Teachers of Mathematics. The Slow Learner in Mathematics. [Washington]: National Council of Teachers in Mathematics, 1972.

MLA (9th ed.) Citation

National Council of Teachers of Mathematics. The Slow Learner in Mathematics. National Council of Teachers in Mathematics, 1972.

Warning: These citations may not always be 100% accurate.