Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (8th ed.)

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