Fidler, D. J., Philofsky, A., Hepburn, S. L., & Rogers, S. J. (2005). Nonverbal Requesting and Problem-Solving by Toddlers With Down Syndrome. Am J Ment Retard.
Stile di citazione ChicagoFidler, Deborah J., Amy Philofsky, Susan L. Hepburn, e Sally J. Rogers. "Nonverbal Requesting and Problem-Solving By Toddlers With Down Syndrome." Am J Ment Retard 2005.
Citazione MLAFidler, Deborah J., Amy Philofsky, Susan L. Hepburn, e Sally J. Rogers. "Nonverbal Requesting and Problem-Solving By Toddlers With Down Syndrome." Am J Ment Retard 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.