Dyfyniad APA

Smith, P. K., & Hart, C. H. (2004). Blackwell handbook of childhood social development. Blackwell Publishers.

Dyfyniad Arddull Chicago

Smith, Peter K., and Craig H. Hart. Blackwell Handbook of Childhood Social Development. Oxford, UK ; Malden, MA: Blackwell Publishers, 2004.

Dyfyniad MLA

Smith, Peter K., and Craig H. Hart. Blackwell Handbook of Childhood Social Development. Blackwell Publishers, 2004.

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