Cita APA (7a ed.)

Goldstein, J. H. (1994). Toys, play, and child development. University Press.

Cita Chicago Style (17a ed.)

Goldstein, Jeffrey H. Toys, Play, and Child Development. Cambridge [etc.]: University Press, 1994.

Cita MLA (9a ed.)

Goldstein, Jeffrey H. Toys, Play, and Child Development. University Press, 1994.