APA (7th ed.) Citation

Copeland, R. W. (1979). How Children Learn Mathematics. Macmillan Publishing Company.

Chicago Style (17th ed.) Citation

Copeland, Richard W. How Children Learn Mathematics. Macmillan Publishing Company, 1979.

MLA (8th ed.) Citation

Copeland, Richard W. How Children Learn Mathematics. Macmillan Publishing Company, 1979.

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