Παραπομπή APA

Richardson, G. A., Goldschmidt, L., & Willford, J. (2009). Continued Effects of Prenatal Cocaine Use: Preschool Development.

Παραπομπή Chicago Style

Richardson, Gale A., Lidush Goldschmidt, και Jennifer Willford. Continued Effects of Prenatal Cocaine Use: Preschool Development. 2009.

Παραπομπή MLA

Richardson, Gale A., Lidush Goldschmidt, και Jennifer Willford. Continued Effects of Prenatal Cocaine Use: Preschool Development. 2009.

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