APA (7th ed.) Citation

Gallistel, R. G. a. C. The Child-s understanding of number. Harvard University Press.

Chicago Style (17th ed.) Citation

Gallistel, Rachel Gelman and C.A. The Child-s Understanding of Number. Harvard University Press.

MLA (8th ed.) Citation

Gallistel, Rachel Gelman and C.A. The Child-s Understanding of Number. Harvard University Press.

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