APA (7th ed.) Citation

Cathcart, W. G. (2000). Learning mathematics in elementary and middle schools. Merrill.

Chicago Style (17th ed.) Citation

Cathcart, W. George. Learning Mathematics in Elementary and Middle Schools. Upper Saddle River, N.J: Merrill, 2000.

MLA (9th ed.) Citation

Cathcart, W. George. Learning Mathematics in Elementary and Middle Schools. Merrill, 2000.