APA (7th ed.) Citation

Geary, D. C. 1. (1996). Children's mathematical development: Research and practical applications (2. print.). American Psychological Assoc.

Chicago Style (17th ed.) Citation

Geary, David C. 19XX-. Children's Mathematical Development: Research and Practical Applications. 2. print. Washington, DC: American Psychological Assoc, 1996.

MLA (9th ed.) Citation

Geary, David C. 19XX-. Children's Mathematical Development: Research and Practical Applications. 2. print. American Psychological Assoc, 1996.