Cita APA (7th ed.)

(1999). Children's Engagement in the world: : sociocultural perspectives. U.Pr.

Cita Chicago (17th ed.)

Children's Engagement in the World: : Sociocultural Perspectives. Cambridge: U.Pr, 1999.

Cita MLA (9th ed.)

Children's Engagement in the World: : Sociocultural Perspectives. U.Pr, 1999.